Map of flight path and driving directions from Boise to Lewiston.
Shortest flight path between Boise Airport (BOI) and Lewiston–Nez Perce County Airport (LWS).
How far is Lewiston from Boise?
There are several ways to calculate distances between Boise and Lewiston. Here are two common methods:Vincenty's formula (applied above)
- 197.890 miles
- 318.474 kilometers
- 171.962 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 197.979 miles
- 318.616 kilometers
- 172.039 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Boise and Lewiston is 1 hour. Lewiston is 1 hour behind Boise.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 54 kg (119 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → Lewiston (LWS).