Distance from Boulder, CO to Douglas, AZ

Driving distance from Boulder, CO to Douglas, AZ is 851 miles (1370 km). How far is it from Boulder, CO to Douglas, AZ? It's a 14 hours 30 minutes drive by car. Flight distance is approximately 645 miles (1038 km) and flight time from Boulder, CO to Douglas, AZ is 01 hours 17 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
851 Miles
/
1370 Km
Driving distance
Gas consumption
34.04 Gallons
130.15 Litres
Gas consumption
Flight distance
645 Miles
/
1038 Km
Flight distance

How far is it from Boulder, CO to Douglas, AZ?

To travel the distance from Boulder, CO to Douglas, AZ, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to Douglas, AZ

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