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Distance from Duncan to Cooperton

Driving Distance
85.8 mi 138.1 km
Flying Distance
57.6 mi 92.7 km

Route Information

The driving distance from Duncan, Oklahoma to Cooperton, Oklahoma is 85.8 mi (138.1 km)

The straight-line (air) distance is 57.6 mi (92.7 km)

The estimated flight time is 0 hr 7 min

The estimated travel time by road is 1 hour 36 minutes

Traveling highway, substantial in a west direction. Average speeds around 57 mph.

Location Details

Origin:

Duncan
Place Duncan
State/Province Oklahoma
Country US
Latitude 34.502303
Longitude -97.957813
GPS 34.502303° N, 97.957813° W
Local Time 4:33 PM
Timezone America/Chicago

Destination:

Cooperton
Place Cooperton
State/Province Oklahoma
Country US
Latitude 34.866496
Longitude -98.868352
GPS 34.866496° N, 98.868352° W
Local Time 4:33 PM
Timezone America/Chicago

Journey Summary

Traveling from Duncan, Oklahoma to Cooperton, Oklahoma covers 85.8 mi (138.1 km) in a west direction. This highway, substantial route typically takes 1 hour 36 minutes under normal conditions.

Drivers have 3 route options between these locations (80.3-85.8 miles / 129-138 km). The primary route shown here saves 18 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 57 mph (92 km/h).

Available Routes

OK-19 W
85.8 mi 1 hour 36 minutes
Shortest
OK-17 W
83.6 mi 1 hour 37 minutes
State Hwy 7 W and US-62 W
80.3 mi 1 hour 20 minutes
Fastest

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.