Distance Calculator

Distance from Greeley to Boulder

Distance between Greeley and Boulder is 66 kilometers (41 miles).
Driving distance from Greeley to Boulder is 91 kilometers (57 miles).

air 66 km
air 41 miles
car 91 km
car 57 miles

Distance Map Between Greeley and Boulder

Greeley, Denver, United StatesBoulder, Denver, United States = 41 miles = 66 km.

How far is it between Greeley and Boulder

Greeley is located in United States with (40.4233,-104.7091) coordinates and Boulder is located in United States with (40.015,-105.2706) coordinates. The calculated flying distance from Greeley to Boulder is equal to 41 miles which is equal to 66 km.

If you want to go by car, the driving distance between Greeley and Boulder is 91.16 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 00 hours 48 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 25 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Greeley 40.4233, -104.7091 40° 25´ 23.9160'' N
104° 42´ 32.8680'' W
Boulder 40.015, -105.2706 40° 0´ 53.9640'' N
105° 16´ 13.9800'' W

Estimated Travel Time Between Greeley and Boulder

Average SpeedTravel Time
30 mph (48 km/h) 01 hours 53 minutes
40 mph (64 km/h) 01 hours 25 minutes
50 mph (80 km/h) 01 hours 08 minutes
60 mph (97 km/h) 00 hours 56 minutes
70 mph (112 km/h) 00 hours 48 minutes
75 mph (120 km/h) 00 hours 45 minutes
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