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Distance from Sumerduck to Duke
Route Information
The driving distance from Sumerduck, Virginia to Duke, Ohio is 432.7 mi (696.4 km)
The straight-line (air) distance is 299.7 mi (482.4 km)
The estimated flight time is 0 hr 36 min
The estimated travel time by road is 6 hours 59 minutes
Traveling mixed highways and local roads, long-distance in a west direction. Average speeds around 54 mph.
Location Details
Origin:
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Destination:
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Journey Summary
Traveling from Sumerduck, Virginia to Duke, Ohio covers 432.7 mi (696.4 km) in a west direction. This mixed highways and local roads, long-distance route typically takes 6 hours 59 minutes under normal conditions.
Drivers have 3 route options between these locations (405.0-479.2 miles / 652-771 km). The primary route shown here saves 59 minutes compared to alternatives.
The route features scenic views, toll sections. with average speeds around 54 mph (87 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.