St. Louis to Zion, Utah: Road Trip Guide & Distance

How far is St. Louis from Zion, Utah?

The distance from St. Louis to Zion, Utah is 1243.7 miles (2001.5 km) as the crow flies. Zion, Utah is located W of St. Louis. By car, the driving distance is approximately 1492.4 miles, taking about 30h 1min. A direct flight would take roughly 3h 0min. Both are located in United States — St. Louis in Missouri and Zion, Utah in Utah.

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 St. Louis and Zion, Utah. 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.