Calculating Your Route
Just a moment while we calculate your route...
Distance from Duck Creek to Owanka
Route Information
The driving distance from Duck Creek, South Dakota to Owanka, South Dakota is 161.3 mi (259.6 km)
The straight-line (air) distance is 101.9 mi (164.0 km)
The estimated flight time is 0 hr 12 min
The estimated travel time by road is 2 hours 37 minutes
Traveling highway, substantial in a south direction. Average speeds around 59 mph.
Location Details
Origin:
No image available
Destination:
Journey Summary
Traveling from Duck Creek, South Dakota to Owanka, South Dakota covers 161.3 mi (259.6 km) in a south direction. This highway, substantial route typically takes 2 hours 37 minutes under normal conditions.
Drivers have 3 route options between these locations (153.2-161.3 miles / 247-260 km).
The route features scenic views along the way. with average speeds around 59 mph (95 km/h).
Available Routes
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.