Upper Alton to Yellowstone: Road Trip Guide & Distance

How far is Upper Alton from Yellowstone?

The distance from Upper Alton to Yellowstone is 1118 miles (1799.2 km) as the crow flies. Yellowstone is located WNW of Upper Alton. By car, the driving distance is approximately 1341.5 miles, taking about 26h 59min. A direct flight would take roughly 2h 45min. Both are located in United States — Upper Alton in Illinois and Yellowstone in Wyoming.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Upper Alton and Yellowstone. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.