Shortest distance between Nampa and Lewiston is 199.94 miles (321.77 km).
Flight distance from Houston to Atlanta is 199.94 miles. Estimated flight time is 00 hours 34 minutes.
It takes 00 hours 30 minutes to travel from Nampa to Lewiston with an airplane (average speed of 550 miles).
The driving distance from Nampa, Idaho to Lewiston, Idaho is: 283.56 miles (456.35 km) by car.
Driving from Nampa to Lewiston will take approximately 05 hours 11 minutes.
The distance between Nampa and Lewiston is 456 km if you choose to drive by road. You can go 05 hours 04 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 Nampa, ID and Lewiston, ID. The current time in Nampa is 12:38:20, although it is 11:38:20 in Lewiston.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||09 hours 26 minutes|
|40 mph (64.37 km/h)||07 hours 05 minutes|
|50 mph (80.47 km/h)||05 hours 40 minutes|
|60 mph (96.56 km/h)||04 hours 43 minutes|
|70 mph (112.65 km/h)||04 hours 03 minutes|
|75 mph (120.7 km/h)||03 hours 46 minutes|
|80 mph (128.75 km/h)||03 hours 32 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 37.88 liters (10.01 gallon) of gas to cover the route between Nampa and Lewiston.
The estimated cost of gas to go from Nampa to Lewiston is $31.38 (diesel $33.44).
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 per gallon of daily gas for calculations is $3.136 (Diesel $3.342) /gallon. Last changed prices on July 27, 2021.
The place names are translated into coordinates to approximate the distance between Nampa and Lewiston (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.