Amarillo to Boulder: Road Trip Guide & Distance

How far is Amarillo from Boulder?

The distance from Amarillo to Boulder is 380.8 miles (612.9 km) as the crow flies. Boulder is located NNW of Amarillo. By car, the driving distance is approximately 457 miles, taking about 9h 12min. A direct flight would take roughly 1h 16min. Both are located in United States — Amarillo in Texas and Boulder in Colorado.

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. 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 Amarillo and Boulder. 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.