Distance from Duncan, Oklahoma to Sulphur, Oklahoma
The driving distance from Duncan, Oklahoma to Sulphur, Oklahoma is 76.1 mi (122.5 km)
The straight-line (air) distance is approximately 35 mi (56.3 km)
Estimated travel time by road is 1 hour 25 minutes
We found 2 routes between Duncan and Sulphur.
Available Routes
Route Directions
Follow E Bois D'Arc Ave and CS2910/Duncan Lake Rd to OK-29 E in Bray
Follow OK-29 E, I-35 S and State Hwy 7 E to W Vinita Ave in Sulphur
Route Directions
Journey Details
Traveling from Duncan, Oklahoma to Sulphur, Oklahoma covers 60.7 miles (98 km) in a east direction. This mixed highways and local roads, substantial route typically takes 1 hour 6 minutes under normal conditions.
Drivers have 2 route options between these locations (61-76 miles / 98-123 km). The primary route shown here saves 19 minutes compared to alternatives.
The route features scenic views. During night weekday travel, expect minimal traffic congestion with average speeds around 54 mph (87 km/h) .
Journey Waypoints
Duncan
Starting Point
Sulphur
Destination
