Distance from Idaho Falls to Lewiston

Distance between Idaho Falls and Lewiston is 511 kilometers (318 miles).
Driving distance from Idaho Falls to Lewiston is 859 kilometers (534 miles).

511 km

318 miles

859 km

534 miles

Distance Map Between Idaho Falls and Lewiston

Idaho Falls, Boise, United States ↔ Lewiston, Boise, United States = 318 miles = 511 km.

How far is it between Idaho Falls and Lewiston

Idaho Falls is located in United States with (43.4666,-112.0341) coordinates and Lewiston is located in United States with (46.4166,-117.0177) coordinates. The calculated flying distance from Idaho Falls to Lewiston is equal to 318 miles which is equal to 511 km.

If you want to go by car, the driving distance between Idaho Falls and Lewiston is 858.68 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 07 hours 40 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 348 km.

City/Place	Latitude and Longitude	GPS Coordinates
Idaho Falls	43.4666, -112.0341	43° 27´ 59.6880'' N 112° 2´ 2.9040'' W
Lewiston	46.4166, -117.0177	46° 24´ 59.5800'' N 117° 1´ 3.5760'' W

Estimated Travel Time Between Idaho Falls and Lewiston

Average Speed	Travel Time
30 mph (48 km/h)	17 hours 53 minutes
40 mph (64 km/h)	13 hours 25 minutes
50 mph (80 km/h)	10 hours 44 minutes
60 mph (97 km/h)	08 hours 51 minutes
70 mph (112 km/h)	07 hours 40 minutes
75 mph (120 km/h)	07 hours 09 minutes

Idaho Falls, Boise, United States

Related Distances from Idaho Falls

Cities	Distance
Idaho Falls to Lewiston 2	859 km
Idaho Falls to Coeur D Alene	775 km
Idaho Falls to Kuna	461 km
Idaho Falls to Caldwell	489 km
Idaho Falls to Eagle	468 km

Lewiston, Boise, United States

Related Distances to Lewiston

Cities	Distance
Eagle to Lewiston 2	419 km
Post Falls to Lewiston 2	206 km
Coeur D Alene to Lewiston 2	186 km
Twin Falls to Lewiston 2	683 km
Kuna to Lewiston 2	474 km