Approximately 323 million people visited American national parks in 2025, a 2.7% year-over-year decrease and the first annual decline since 2020.
President Woodrow Wilson in 1916 signed the act creating the National Park Service to leave natural and historic phenomenons "unimpaired for the enjoyment of future generations." Since then, our national parks have welcomed visitors from around the world to experience some of the best the country has to offer and showcase the country's natural beauty and cultural heritage. Today, the country's 63 national parks contain at least 247 species of endangered or threatened plants and animals, more than 75,000 archaeological sites, and 18,000 miles of trails.
Stacker compiled a list of the closest national parks to Janesville. National parks are ranked by closest straight line distance, measured from representative points in Janesville-Beloit, WI Metro Area and each national park. Estimated driving times are from Here and are only available within the lower 48 states. All featured distances and driving times are estimated using representative locations from the center of each metro and national park—for some places within the metro area, the actual distance may be slightly shorter or longer to reach the closest entryway to a park.
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1 / 63#1. Indiana Dunes National Park (Indiana)
- Distance: 125 miles
- Driving time: 2.6 hours
- Date founded: February 15, 2019
- 2025 visitors: 2,629,497 (#13 highest among all national parks)
- Park area: 15,349.08 acres
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2 / 63#2. Gateway Arch National Park (Missouri)
- Distance: 285 miles
- Driving time: 4.8 hours
- Date founded: February 22, 2018[47]
- 2025 visitors: 2,209,028 (#15 highest among all national parks)
- Park area: 192.83 acres
SveKo // Shutterstock
3 / 63#3. Isle Royale National Park (Michigan)
- Distance: 376 miles
- Driving time: 7.7 hours
- Date founded: April 3, 1940
- 2025 visitors: 29,091 (#60 highest among all national parks)
- Park area: 571,790.30 acres
Zack Frank // Shutterstock
4 / 63#4. Cuyahoga Valley National Park (Ohio)
- Distance: 400 miles
- Driving time: 7.2 hours
- Date founded: October 11, 2000
- 2025 visitors: 3,025,325 (#11 highest among all national parks)
- Park area: 32,571.88 acres
Wangkun Jia // Shutterstock
5 / 63#5. Mammoth Cave National Park (Kentucky)
- Distance: 410 miles
- Driving time: 7.8 hours
- Date founded: July 1, 1941
- 2025 visitors: 660,734 (#34 highest among all national parks)
- Park area: 54,011.91 acres
BlueBarronPhoto // Shutterstock
6 / 63#6. Voyageurs National Park (Minnesota)
- Distance: 443 miles
- Driving time: 8.3 hours
- Date founded: April 8, 1975
- 2025 visitors: 206,326 (#53 highest among all national parks)
- Park area: 218,222.35 acres
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7 / 63#7. New River Gorge National Park (West Virginia)
- Distance: 528 miles
- Driving time: 10.8 hours
- Date founded: December 27, 2020
- 2025 visitors: 1,958,440 (#17 highest among all national parks)
- Park area: 7,021 acres
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8 / 63#8. Great Smoky Mountains National Park (North Carolina, Tennessee)
- Distance: 566 miles
- Driving time: 11.0 hours
- Date founded: June 15, 1934
- 2025 visitors: 11,527,939 (#1 highest among all national parks)
- Park area: 522,426.88 acres
Zack Frank // Shutterstock
9 / 63#9. Hot Springs National Park (Arkansas)
- Distance: 602 miles
- Driving time: 11.2 hours
- Date founded: March 4, 1921
- 2025 visitors: 2,494,611 (#14 highest among all national parks)
- Park area: 5,554.15 acres
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10 / 63#10. Shenandoah National Park (Virginia)
- Distance: 632 miles
- Driving time: 13.7 hours
- Date founded: December 26, 1935
- 2025 visitors: 1,682,152 (#19 highest among all national parks)
- Park area: 199,223.77 acres
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11 / 63#11. Badlands National Park (South Dakota)
- Distance: 681 miles
- Driving time: 11.0 hours
- Date founded: November 10, 1978
- 2025 visitors: 1,139,361 (#26 highest among all national parks)
- Park area: 242,755.94 acres
Zack Frank // Shutterstock
12 / 63#12. Wind Cave National Park (South Dakota)
- Distance: 730 miles
- Driving time: 12.5 hours
- Date founded: January 9, 1903
- 2025 visitors: 606,258 (#37 highest among all national parks)
- Park area: 33,970.84 acres
Zack Frank // Shutterstock
13 / 63#13. Congaree National Park (South Carolina)
- Distance: 761 miles
- Driving time: 15.9 hours
- Date founded: November 10, 2003
- 2025 visitors: 287,833 (#49 highest among all national parks)
- Park area: 26,476.47 acres
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14 / 63#14. Theodore Roosevelt National Park (North Dakota)
- Distance: 765 miles
- Driving time: 12.9 hours
- Date founded: November 10, 1978
- 2025 visitors: 729,893 (#33 highest among all national parks)
- Park area: 70,446.89 acres
Anna Krivitskaya // Shutterstock
15 / 63#15. Rocky Mountain National Park (Colorado)
- Distance: 869 miles
- Driving time: 14.9 hours
- Date founded: January 26, 1915
- 2025 visitors: 4,171,431 (#6 highest among all national parks)
- Park area: 265,807.25 acres
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16 / 63#16. Great Sand Dunes National Park (Colorado)
- Distance: 932 miles
- Driving time: 17.6 hours
- Date founded: September 24, 2004
- 2025 visitors: 432,498 (#44 highest among all national parks)
- Park area: 107,341.87 acres
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17 / 63#17. Black Canyon of the Gunnison National Park (Colorado)
- Distance: 1,018 miles
- Driving time: 19.1 hours
- Date founded: October 21, 1999
- 2025 visitors: 250,086 (#50 highest among all national parks)
- Park area: 30,779.83 acres
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18 / 63#18. Acadia National Park (Maine)
- Distance: 1,052 miles
- Driving time: 21.8 hours
- Date founded: February 26, 1919
- 2025 visitors: 4,079,318 (#7 highest among all national parks)
- Park area: 49,076.63 acres
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19 / 63#19. Yellowstone National Park (Wyoming, Montana, Idaho)
- Distance: 1,079 miles
- Driving time: 19.5 hours
- Date founded: March 1, 1872
- 2025 visitors: 4,762,988 (#3 highest among all national parks)
- Park area: 2,219,790.71 acres
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20 / 63#20. Mesa Verde National Park (Colorado)
- Distance: 1,096 miles
- Driving time: 21.3 hours
- Date founded: June 29, 1906
- 2025 visitors: 463,130 (#43 highest among all national parks)
- Park area: 52,485.17 acres
Zack Frank // Shutterstock
21 / 63#21. Grand Teton National Park (Wyoming)
- Distance: 1,096 miles
- Driving time: 19.8 hours
- Date founded: February 26, 1929
- 2025 visitors: 3,800,648 (#8 highest among all national parks)
- Park area: 310,044.36 acres
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22 / 63#22. Arches National Park (Utah)
- Distance: 1,108 miles
- Driving time: 19.5 hours
- Date founded: November 12, 1971
- 2025 visitors: 1,511,740 (#21 highest among all national parks)
- Park area: 76,678.98 acres
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23 / 63#23. Carlsbad Caverns National Park (New Mexico)
- Distance: 1,110 miles
- Driving time: 20.8 hours
- Date founded: May 14, 1930
- 2025 visitors: 410,778 (#46 highest among all national parks)
- Park area: 46,766.45 acres
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24 / 63#24. Canyonlands National Park (Utah)
- Distance: 1,139 miles
- Driving time: 25.3 hours
- Date founded: September 12, 1964
- 2025 visitors: 796,057 (#29 highest among all national parks)
- Park area: 337,597.83 acres
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25 / 63#25. Guadalupe Mountains National Park (Texas)
- Distance: 1,140 miles
- Driving time: 21.9 hours
- Date founded: October 15, 1966
- 2025 visitors: 206,423 (#52 highest among all national parks)
- Park area: 86,367.10 acres
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26 / 63#26. White Sands National Park (New Mexico)
- Distance: 1,155 miles
- Driving time: 21.4 hours
- Date founded: December 20, 2019[111]
- 2025 visitors: 659,742 (#35 highest among all national parks)
- Park area: 146,344.31 acres
Layne V. Naylor // Shutterstock
27 / 63#27. Capitol Reef National Park (Utah)
- Distance: 1,201 miles
- Driving time: 21.1 hours
- Date founded: December 18, 1971
- 2025 visitors: 1,388,476 (#22 highest among all national parks)
- Park area: 241,904.50 acres
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28 / 63#28. Big Bend National Park (Texas)
- Distance: 1,216 miles
- Driving time: 23.2 hours
- Date founded: June 12, 1944
- 2025 visitors: 568,104 (#38 highest among all national parks)
- Park area: 801,163.21 acres
Felix Lipov // Shutterstock
29 / 63#29. Petrified Forest National Park (Arizona)
- Distance: 1,229 miles
- Driving time: 23.2 hours
- Date founded: December 9, 1962
- 2025 visitors: 315,951 (#48 highest among all national parks)
- Park area: 221,390.21 acres
ronnybas frimages // Shutterstock
30 / 63#30. Bryce Canyon National Park (Utah)
- Distance: 1,269 miles
- Driving time: 23.2 hours
- Date founded: February 25, 1928
- 2025 visitors: 1,967,367 (#16 highest among all national parks)
- Park area: 35,835.08 acres
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31 / 63#31. Glacier National Park (Montana)
- Distance: 1,271 miles
- Date founded: May 11, 1910
- 2025 visitors: 3,136,557 (#10 highest among all national parks)
- Park area: 1,013,125.99 acres
Claudia G Cooper // Shutterstock
32 / 63#32. Biscayne National Park (Florida)
- Distance: 1,279 miles
- Driving time: 22.7 hours
- Date founded: June 28, 1980
- 2025 visitors: 486,567 (#41 highest among all national parks)
- Park area: 172,971.11 acres
Simon Dannhauer // Shutterstock
33 / 63#33. Everglades National Park (Florida)
- Distance: 1,282 miles
- Driving time: 23.7 hours
- Date founded: May 30, 1934
- 2025 visitors: 778,198 (#31 highest among all national parks)
- Park area: 1,508,938.57 acres
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34 / 63#34. Dry Tortugas National Park (Florida)
- Distance: 1,293 miles
- Driving time: 25.5 hours
- Date founded: October 26, 1992
- 2025 visitors: 89,355 (#56 highest among all national parks)
- Park area: 64,701.22 acres
Josemaria Toscano // Shutterstock
35 / 63#35. Grand Canyon National Park (Arizona)
- Distance: 1,311 miles
- Driving time: 25.0 hours
- Date founded: February 26, 1919
- 2025 visitors: 4,430,653 (#4 highest among all national parks)
- Park area: 1,201,647.03 acres
Galyna Andrushko // Shutterstock
36 / 63#36. Zion National Park (Utah)
- Distance: 1,320 miles
- Driving time: 23.7 hours
- Date founded: November 19, 1919
- 2025 visitors: 4,984,525 (#2 highest among all national parks)
- Park area: 147,242.66 acres
Arlene Waller // Shutterstock
37 / 63#37. Great Basin National Park (Nevada)
- Distance: 1,341 miles
- Driving time: 23.7 hours
- Date founded: October 27, 1986
- 2025 visitors: 161,210 (#54 highest among all national parks)
- Park area: 77,180.00 acres
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38 / 63#38. Saguaro National Park (Arizona)
- Distance: 1,374 miles
- Driving time: 26.2 hours
- Date founded: October 14, 1994
- 2025 visitors: 847,749 (#28 highest among all national parks)
- Park area: 92,867.42 acres
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39 / 63#39. Death Valley National Park (California, Nevada)
- Distance: 1,541 miles
- Driving time: 26.9 hours
- Date founded: October 31, 1994
- 2025 visitors: 1,320,134 (#24 highest among all national parks)
- Park area: 3,408,406.73 acres
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40 / 63#40. Joshua Tree National Park (California)
- Distance: 1,574 miles
- Driving time: 29.2 hours
- Date founded: October 31, 1994
- 2025 visitors: 2,932,644 (#12 highest among all national parks)
- Park area: 795,155.85 acres
Zack Frank // Shutterstock
41 / 63#41. North Cascades National Park (Washington)
- Distance: 1,597 miles
- Driving time: 30.3 hours
- Date founded: October 2, 1968
- 2025 visitors: 46,925 (#57 highest among all national parks)
- Park area: 504,780.94 acres
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42 / 63#42. Kings Canyon National Park (California)
- Distance: 1,612 miles
- Driving time: 34.7 hours
- Date founded: March 4, 1940
- 2025 visitors: 779,791 (#30 highest among all national parks)
- Park area: 461,901.20 acres
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43 / 63#43. Mount Rainier National Park (Washington)
- Distance: 1,621 miles
- Driving time: 28.8 hours
- Date founded: March 2, 1899
- 2025 visitors: 1,635,342 (#20 highest among all national parks)
- Park area: 236,381.64 acres
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44 / 63#44. Sequoia National Park (California)
- Distance: 1,629 miles
- Driving time: 33.5 hours
- Date founded: September 25, 1890
- 2025 visitors: 1,378,337 (#23 highest among all national parks)
- Park area: 404,062.63 acres
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45 / 63#45. Yosemite National Park (California)
- Distance: 1,633 miles
- Driving time: 32.6 hours
- Date founded: October 1, 1890
- 2025 visitors: 4,278,413 (#5 highest among all national parks)
- Park area: 761,747.50 acres
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46 / 63#46. Crater Lake National Park (Oregon)
- Distance: 1,668 miles
- Driving time: 30.8 hours
- Date founded: May 22, 1902
- 2025 visitors: 632,242 (#36 highest among all national parks)
- Park area: 183,224.05 acres
Zack Frank // Shutterstock
47 / 63#47. Lassen Volcanic National Park (California)
- Distance: 1,677 miles
- Driving time: 31.2 hours
- Date founded: August 9, 1916
- 2025 visitors: 504,777 (#40 highest among all national parks)
- Park area: 106,589.02 acres
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48 / 63#48. Olympic National Park (Washington)
- Distance: 1,702 miles
- Driving time: 31.0 hours
- Date founded: June 29, 1938
- 2025 visitors: 3,584,187 (#9 highest among all national parks)
- Park area: 922,649.41 acres
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49 / 63#49. Channel Islands National Park (California)
- Distance: 1,742 miles
- Date founded: March 5, 1980
- 2025 visitors: 227,186 (#51 highest among all national parks)
- Park area: 249,561.00 acres
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50 / 63#50. Pinnacles National Park (California)
- Distance: 1,754 miles
- Driving time: 32.0 hours
- Date founded: January 10, 2013
- 2025 visitors: 343,208 (#47 highest among all national parks)
- Park area: 26,685.73 acres
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51 / 63#51. Redwood National Park (California)
- Distance: 1,788 miles
- Driving time: 34.2 hours
- Date founded: October 2, 1968
- 2025 visitors: 1,202,480 (#25 highest among all national parks)
- Park area: 138,999.37 acres
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52 / 63#52. Virgin Islands National Park (U.S. Virgin Islands)
- Distance: 2,202 miles
- Date founded: August 2, 1956
- 2025 visitors: 471,074 (#42 highest among all national parks)
- Park area: 15,052.53 acres
Laurie Gronewold // Shutterstock
53 / 63#53. Glacier Bay National Park (Alaska)
- Distance: 2,310 miles
- Date founded: December 2, 1980
- 2025 visitors: 740,044 (#32 highest among all national parks)
- Park area: 3,223,383.43 acres
Martin Capek // Shutterstock
54 / 63#54. Wrangell–St. Elias National Park (Alaska)
- Distance: 2,502 miles
- Date founded: December 2, 1980
- 2025 visitors: 108,840 (#55 highest among all national parks)
- Park area: 8,323,146.48 acres
Tomasz Wozniak // Shutterstock
55 / 63#55. Kenai Fjords National Park (Alaska)
- Distance: 2,762 miles
- Date founded: December 2, 1980
- 2025 visitors: 425,369 (#45 highest among all national parks)
- Park area: 669,650.05 acres
Marc Cappelletti // Shutterstock
56 / 63#56. Denali National Park (Alaska)
- Distance: 2,786 miles
- Date founded: February 26, 1917
- 2025 visitors: 543,300 (#39 highest among all national parks)
- Park area: 4,740,911.16 acres
BlueBarronPhoto // Shutterstock
57 / 63#57. Gates of the Arctic National Park (Alaska)
- Distance: 2,878 miles
- Date founded: December 2, 1980
- 2025 visitors: 14,923 (#62 highest among all national parks)
- Park area: 7,523,897.45 acres
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58 / 63#58. Lake Clark National Park (Alaska)
- Distance: 2,886 miles
- Date founded: December 2, 1980
- 2025 visitors: 19,778 (#61 highest among all national parks)
- Park area: 2,619,816.49 acres
Robert Harding Video // Shutterstock
59 / 63#59. Katmai National Park (Alaska)
- Distance: 2,960 miles
- Date founded: December 2, 1980
- 2025 visitors: 34,479 (#59 highest among all national parks)
- Park area: 3,674,529.33 acres
BlueBarronPhoto // Shutterstock
60 / 63#60. Kobuk Valley National Park (Alaska)
- Distance: 3,036 miles
- Date founded: December 2, 1980
- 2025 visitors: 7,786 (#63 highest among all national parks)
- Park area: 1,750,716.16 acres
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61 / 63#61. Haleakalā National Park (Hawaii)
- Distance: 4,117 miles
- Date founded: July 1, 1961
- 2025 visitors: 853,711 (#27 highest among all national parks)
- Park area: 33,264.62 acres
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62 / 63#62. Hawaiʻi Volcanoes National Park (Hawaii)
- Distance: 4,125 miles
- Date founded: August 1, 1916
- 2025 visitors: 1,877,854 (#18 highest among all national parks)
- Park area: 325,605.28 acres
Lloyd Wallin Photography // Shutterstock
63 / 63#63. National Park of American Samoa (American Samoa)
- Distance: 6,463 miles
- Date founded: October 31, 1988
- 2025 visitors: 43,258 (#58 highest among all national parks)
- Park area: 8,256.67 acres
