Distance Calculator

Distance from Stillwater to Duncan

Distance between Stillwater and Duncan is 197 kilometers (122 miles).
Driving distance from Stillwater to Duncan is 232 kilometers (144 miles).

air 197 km
air 122 miles
car 232 km
car 144 miles

Distance Map Between Stillwater and Duncan

Stillwater, Oklahoma City, United StatesDuncan, Oklahoma City, United States = 122 miles = 197 km.

How far is it between Stillwater and Duncan

Stillwater is located in United States with (36.1156,-97.0584) coordinates and Duncan is located in United States with (34.5023,-97.9578) coordinates. The calculated flying distance from Stillwater to Duncan is equal to 122 miles which is equal to 197 km.

If you want to go by car, the driving distance between Stillwater and Duncan is 231.99 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 04 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 35 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Stillwater 36.1156, -97.0584 36° 6´ 56.1960'' N
97° 3´ 30.1320'' W
Duncan 34.5023, -97.9578 34° 30´ 8.2800'' N
97° 57´ 28.1160'' W

Estimated Travel Time Between Stillwater and Duncan

Average SpeedTravel Time
30 mph (48 km/h) 04 hours 49 minutes
40 mph (64 km/h) 03 hours 37 minutes
50 mph (80 km/h) 02 hours 53 minutes
60 mph (97 km/h) 02 hours 23 minutes
70 mph (112 km/h) 02 hours 04 minutes
75 mph (120 km/h) 01 hours 55 minutes
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