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Distance from Elk Summit to Richland

Driving Distance
199.3 mi 320.7 km
Flying Distance
89.5 mi 144.1 km

Route Information

The driving distance from Elk Summit, Idaho to Richland, Oregon is 199.3 mi (320.7 km)

The straight-line (air) distance is 89.5 mi (144.1 km)

The estimated flight time is 0 hr 11 min

The estimated travel time by road is 6 hours 26 minutes

Traveling secondary roads, long-distance in a west direction. Average speeds around 30 mph.

Location Details

Origin:

Elk Summit
Place Elk Summit
State/Province Idaho
Country US
Latitude 45.150465
Longitude -115.423449
GPS 45.150465° N, 115.423449° W
Local Time 9:54 PM
Timezone America/Boise

Destination:

Richland
Place Richland
State/Province Oregon
Country US
Latitude 44.76905
Longitude -117.168511
GPS 44.76905° N, 117.168511° W
Local Time 8:54 PM
Timezone America/Los_Angeles

Journey Summary

Traveling from Elk Summit, Idaho to Richland, Oregon covers 199.3 mi (320.7 km) in a west direction. This secondary roads, long-distance route typically takes 6 hours 26 minutes under normal conditions.

The route features scenic views, toll sections. with average speeds around 30 mph (48 km/h).

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.