Casper to Saint George: Road Trip Guide & Distance
How far is Casper from Saint George?
The distance from Casper to Saint George is 553.4 miles (890.6 km) as the crow flies. Saint George is located SW of Casper. By car, the driving distance is approximately 664.1 miles, taking about 13h 22min. A direct flight would take roughly 1h 37min. Both are located in United States — Casper in Wyoming and Saint George 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.
Coordinates come from public place data for Casper and Saint George. 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.
How to Get from Casper to Saint George
Quick Facts
Did You Know?
- At walking speed (3 mph), it would take about 184 hours of non-stop walking
- By bicycle at 12 mph, the journey would take roughly 46 hours
- You could travel this distance about 45 times to circle the Earth's equator