National parks near Saint Clair County, Illinois
The closest national park to Saint Clair County, Illinois is Gateway Arch National Park — about 10.6 mi (17 km) away, or roughly 28 min of driving.
1 park is close enough to do as a day trip: Gateway Arch.
National parks near Saint Clair County
| Park | Straight-line distance | Estimated drive | Realistic trip |
|---|---|---|---|
| Gateway Arch National Park | 10.6 mi (17 km) | 28 min | Right on your doorstep |
| Mammoth Cave National Park | 233 mi (375 km) | 5 hr 58 min | Best as a weekend |
| Indiana Dunes National Park | 263 mi (423 km) | 6 hr 40 min | Worth a longer road trip |
| Hot Springs National Park | 326 mi (525 km) | 8 hr 10 min | Worth a longer road trip |
| Great Smoky Mountains National Park | 410 mi (659 km) | 10 hr 9 min | Worth a longer road trip |
| Point Pelee National Park | 459 mi (739 km) | 11 hr 19 min | Worth a longer road trip |
| Cuyahoga Valley National Park | 485 mi (780 km) | 11 hr 55 min | Worth a longer road trip |
| New River Gorge National Park | 485 mi (780 km) | 11 hr 55 min | Worth a longer road trip |
| Congaree National Park | 611 mi (983 km) | 14 hr 54 min | Worth a longer road trip |
| Shenandoah National Park | 629 mi (1013 km) | 15 hr 21 min | Worth a longer road trip |
Towns and cities in Saint Clair County
Common questions
What is the closest national park to Saint Clair County?
Gateway Arch National Park, about 10.6 mi (17 km) away and roughly 28 min of driving.
Which national parks can I visit from Saint Clair County in a day?
Gateway Arch National Park — all within about three hours' drive.