Estes Park to Sioux City: Road Trip Guide & Distance

How far is Estes Park from Sioux City?

The distance from Estes Park to Sioux City is 494.4 miles (795.7 km) as the crow flies. Sioux City is located ENE of Estes Park. By car, the driving distance is approximately 593.3 miles, taking about 11h 56min. A direct flight would take roughly 1h 30min. Both are located in United States — Estes Park in Colorado and Sioux City in Iowa.

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 East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Estes Park and Sioux City. 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.