How far is Idaho Falls, ID from Lewiston, ID?

Distance by Flight

Shortest distance between Idaho Falls and Lewiston is 317.61 miles (511.14 km).

Flight distance from Idaho Falls, ID to Lewiston, ID is 317.61 miles. Estimated flight time is 01 hours 09 minutes.

It takes 01 hours 02 minutes to travel from Idaho Falls to Lewiston with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Idaho Falls, Idaho to Lewiston, Idaho is: 573.4 miles (922.8 km) by car.

Driving from Idaho Falls to Lewiston will take approximately 09 hours 00 minutes.

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#1 Idaho Falls

The most populous city in Bonneville County, Idaho. It is located on the Snake River in eastern Idaho. Idaho Falls is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Idaho Falls Zoo and the Museum of Idaho.

Population 62888
GPS Coordinates 43°27'60"N 112°2'3"W
Latitude 43.4665800
Longitude -112.0341400
Altitude 1434
Country United States
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#2 Lewiston

City in Nez Perce County, Idaho, USA

Population 32788
GPS Coordinates 46°24'60"N 117°1'4"W
Latitude 46.4165500
Longitude -117.0176600
Altitude 227
Country United States

Estimated Travel Time Between Idaho Falls and Lewiston

The distance between Idaho Falls and Lewiston is 923 km if you choose to drive by road. You can go 10 hours 15 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

Please keep in mind that there is a 1 hour time gap between Idaho Falls, ID and Lewiston, ID. The current time in Idaho Falls is 03:32:41, although it is 02:32:41 in Lewiston.

Average Speed Travel Time
30 mph (48.3 km/h) 19 hours 06 minutes
40 mph (64.37 km/h) 14 hours 20 minutes
50 mph (80.47 km/h) 11 hours 28 minutes
60 mph (96.56 km/h) 09 hours 33 minutes
70 mph (112.65 km/h) 08 hours 11 minutes
75 mph (120.7 km/h) 07 hours 38 minutes
80 mph (128.75 km/h) 07 hours 09 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 76.59 liters (20.23 gallon) of gas to cover the route between Idaho Falls and Lewiston.
The estimated cost of gas to go from Idaho Falls to Lewiston is $79.17 (diesel $94.59).

Idaho gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.91 $4.15 $4.38 $4.68
Total $79.17 $83.91 $88.68 $94.59

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in Idaho ) per gallon of daily gas for calculations is $3.913 (Diesel $4.675) /gallon. Last changed prices on November 21, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Idaho Falls and Lewiston (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Ammon, ID to Idaho Falls 3.67 miles (6 km)

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Driving distance from Boise, ID to Idaho Falls 279.64 miles (450 km)

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Driving distance from Caldwell, ID to Idaho Falls 303.91 miles (489 km)

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Driving distance from Chubbuck, ID to Idaho Falls 48.16 miles (78 km)

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Driving distance from Coeur d'Alene, ID to Idaho Falls 481.86 miles (775 km)

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Driving distance from Eagle, ID to Idaho Falls 291.37 miles (469 km)

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Driving distance from Hayden, ID to Idaho Falls 487.78 miles (785 km)

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Driving distance from Kuna, ID to Idaho Falls 286.97 miles (462 km)

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Driving distance from Meridian, ID to Idaho Falls 287.86 miles (463 km)

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Driving distance from Moscow, ID to Idaho Falls 566.69 miles (912 km)

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Driving distance from Mountain Home, ID to Idaho Falls 237.27 miles (382 km)

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