Boulder to Greeley: Road Trip Guide & Distance

How far is Boulder from Greeley?

The distance from Boulder to Greeley is 40.9 miles (65.8 km) as the crow flies. Greeley is located NE of Boulder. By car, the driving distance is approximately 53.1 miles, taking about 1h 4min. A direct flight would take roughly 35min. Both are located in United States.

This is a quick and easy drive, perfect for a day trip or weekend getaway. You can easily make the round trip in a single day. 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 Boulder 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.