Saint George to Twin Falls: Road Trip Guide & Distance

How far is Saint George from Twin Falls?

The distance from Saint George to Twin Falls is 380 miles (611.6 km) as the crow flies. Twin Falls is located N of Saint George. By car, the driving distance is approximately 456 miles, taking about 9h 10min. A direct flight would take roughly 1h 16min. Both are located in United States — Saint George in Utah and Twin Falls in Idaho.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading North for this distance usually means noticeable weather changes. Make sure to check the forecast for your destination before hitting the road.

Coordinates come from public place data for Saint George and Twin Falls. 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.