Map of flight path and driving directions from Des Moines to Lewiston.
Shortest flight path between Des Moines International Airport (DSM) and Lewiston–Nez Perce County Airport (LWS).
How far is Lewiston from Des Moines?
There are several ways to calculate distances between Des Moines and Lewiston. Here are two common methods:Vincenty's formula (applied above)
- 1206.671 miles
- 1941.949 kilometers
- 1048.569 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
- 1203.703 miles
- 1937.172 kilometers
- 1045.989 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 Des Moines and Lewiston is 2 hours. Lewiston is 2 hours behind Des Moines.
Des Moines, IA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (357 pounds).
Frequent Flyer Miles Calculator
Des Moines (DSM) → Lewiston (LWS).