Boulder to Mankato: Road Trip Guide & Distance

How far is Boulder from Mankato?

The distance from Boulder to Mankato is 643.7 miles (1036 km) as the crow flies. Mankato is located ENE of Boulder. By car, the driving distance is approximately 772.5 miles, taking about 15h 32min. A direct flight would take roughly 1h 48min. Both are located in United States — Boulder in Colorado and Mankato in Minnesota.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. 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 Boulder and Mankato. 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.