Casper to Greeley: Road Trip Guide & Distance

How far is Casper from Greeley?

The distance from Casper to Greeley is 188 miles (302.6 km) as the crow flies. Greeley is located SSE of Casper. By car, the driving distance is approximately 235.1 miles, taking about 4h 44min. A direct flight would take roughly 53min. Both are located in United States — Casper in Wyoming and Greeley in Colorado.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Casper and Greeley. 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.