Randal S. Olson · Optimal road trips
The optimal road trip across the U.S. stopping at the U.S. National Parks
Restored in 2026 with open data. Originally published July 30, 2016. Read the original post . Routes are recomputed on OpenStreetMap, so distances can differ from the original.
Stops 47round trip
Distance 15,315 mi24,647 km
Time driving 319 hours13.3 days nonstop
Legs 47all by road
The original post quoted 14,498 mi.
Take the route with you
Google Maps Part 1 Part 2 Part 3 Part 4 Part 5
Apple Maps Part 1 Part 2 Part 3 Part 4 Part 5
Stops in order
1 Mather Point 203 mi (327 km), 3 h 47 min driving to 2. Petrified Forest National Park
2 Petrified Forest National Park 274 mi (440 km), 6 h driving to 3. Saguaro National Park Visitor Center
3 Saguaro National Park Visitor Center 441 mi (710 km), 7 h 57 min driving to 4. Guadalupe Mountains National Park
4 Guadalupe Mountains National Park 42 mi (68 km), 54 min driving to 5. Carlsbad Caverns National Park
5 Carlsbad Caverns National Park 275 mi (443 km), 5 h 33 min driving to 6. Big Bend National Park
6 Big Bend National Park 860 mi (1,384 km), 15 h 13 min driving to 7. Hot Springs National Park
7 Hot Springs National Park 491 mi (790 km), 9 h driving to 8. Mammoth Cave National Park
8 Mammoth Cave National Park 243 mi (390 km), 4 h 59 min driving to 9. Great Smoky Mountains National Park
9 Great Smoky Mountains National Park 905 mi (1,456 km), 17 h 16 min driving to 10. Ernest F. Coe Visitor Center
10 Ernest F. Coe Visitor Center 136 mi (219 km), 3 h 38 min driving to 11. Dry Tortugas National Park
11 Dry Tortugas National Park Reached via Key West ferry terminal, Grinnell St (68 mi away) 137 mi (220 km), 3 h 38 min driving to 12. Biscayne National Park - Dante Fascell Visitor Center
12 Biscayne National Park - Dante Fascell Visitor Center 663 mi (1,067 km), 12 h 40 min driving to 13. Congaree National Park
13 Congaree National Park 433 mi (697 km), 8 h 44 min driving to 14. Shenandoah National Park
14 Shenandoah National Park 801 mi (1,289 km), 17 h 17 min driving to 15. Acadia National Park
15 Acadia National Park Reached via Sand Beach on the Park Loop Road (2.1 mi away) 908 mi (1,462 km), 18 h 13 min driving to 16. Cuyahoga Valley National Park
16 Cuyahoga Valley National Park 712 mi (1,146 km), 13 h 32 min driving to 17. Isle Royale National Park
17 Isle Royale National Park Reached via Houghton Visitor Center and Ranger III ferry dock (62 mi away) 391 mi (629 km), 8 h 47 min driving to 18. Voyageurs National Park
18 Voyageurs National Park 591 mi (951 km), 11 h 10 min driving to 19. South Unit Visitor Center
19 South Unit Visitor Center 309 mi (498 km), 6 h 47 min driving to 20. White River Visitor Center
20 White River Visitor Center 102 mi (164 km), 2 h 37 min driving to 21. Wind Cave National Park Visitor Center
21 Wind Cave National Park Visitor Center 350 mi (563 km), 6 h 45 min driving to 22. Rocky Mountain National Park
22 Rocky Mountain National Park 304 mi (490 km), 6 h 18 min driving to 23. Great Sand Dunes National Park and Preserve
23 Great Sand Dunes National Park and Preserve 196 mi (316 km), 4 h 52 min driving to 24. 9800 CO-347
24 9800 CO-347 157 mi (252 km), 3 h 50 min driving to 25. Mesa Verde Visitor and Research Center
25 Mesa Verde Visitor and Research Center 157 mi (252 km), 3 h 39 min driving to 26. Canyonlands National Park
26 Canyonlands National Park 29 mi (46 km), 49 min driving to 27. Arches National Park Visitor Center
27 Arches National Park Visitor Center 142 mi (229 km), 2 h 50 min driving to 28. Capitol Reef National Park Visitor Center
28 Capitol Reef National Park Visitor Center 123 mi (198 km), 3 h 4 min driving to 29. Bryce Canyon National Park
29 Bryce Canyon National Park 85 mi (137 km), 2 h 11 min driving to 30. Zion National Park
30 Zion National Park 201 mi (323 km), 4 h 8 min driving to 31. Great Basin National Park
31 Great Basin National Park 496 mi (799 km), 10 h 11 min driving to 32. Grand Teton National Park
32 Grand Teton National Park 114 mi (184 km), 3 h 18 min driving to 33. West Yellowstone Visitor Information Center
33 West Yellowstone Visitor Information Center 393 mi (633 km), 7 h 20 min driving to 34. Glacier National Park
34 Glacier National Park 539 mi (867 km), 11 h 50 min driving to 35. North Cascades National Park
35 North Cascades National Park 217 mi (350 km), 5 h 31 min driving to 36. Mount Rainier National Park
36 Mount Rainier National Park 179 mi (287 km), 4 h 33 min driving to 37. Olympic National Park
37 Olympic National Park 480 mi (772 km), 10 h 39 min driving to 38. Crater Lake National Park
38 Crater Lake National Park 220 mi (354 km), 5 h 15 min driving to 39. Redwood National and State Parks
39 Redwood National and State Parks 250 mi (403 km), 5 h 4 min driving to 40. Lassen Volcanic National Park
40 Lassen Volcanic National Park 321 mi (516 km), 7 h 22 min driving to 41. Yosemite National Park
41 Yosemite National Park 147 mi (237 km), 3 h 45 min driving to 42. Kings Canyon National Park
42 Kings Canyon National Park 46 mi (74 km), 1 h 40 min driving to 43. Sequoia National Park
43 Sequoia National Park 172 mi (276 km), 4 h 1 min driving to 44. Pinnacles National Park
44 Pinnacles National Park 247 mi (398 km), 5 h 6 min driving to 45. The Robert J. Lagomarsino Visitor Center at Channel Islands National Park
45 The Robert J. Lagomarsino Visitor Center at Channel Islands National Park 210 mi (338 km), 4 h 15 min driving to 46. Joshua Tree National Park
46 Joshua Tree National Park 237 mi (381 km), 5 h 40 min driving to 47. Furnace Creek Visitor Center
47 Furnace Creek Visitor Center 386 mi (621 km), 7 h 40 min driving to 1. Mather Point