Air Miles Calculator

Distance between San Diego, CA (SAN) and Lewiston, ID (LWS)

Flight distance from San Diego to Lewiston (San Diego International Airport – Lewiston–Nez Perce County Airport) is 941 miles / 1515 kilometers / 818 nautical miles. Estimated flight time is 2 hours 16 minutes.

Driving distance from San Diego (SAN) to Lewiston (LWS) is 1169 miles / 1881 kilometers and travel time by car is about 23 hours 14 minutes.

Map of flight path and driving directions from San Diego to Lewiston.

Shortest flight path between San Diego International Airport (SAN) and Lewiston–Nez Perce County Airport (LWS).

How far is Lewiston from San Diego?

There are several ways to calculate distances between San Diego and Lewiston. Here are two common methods:

Vincenty's formula (applied above)
  • 941.118 miles
  • 1514.583 kilometers
  • 817.810 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
  • 942.542 miles
  • 1516.874 kilometers
  • 819.046 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).

Airport information


A San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W

B Lewiston–Nez Perce County Airport
City: Lewiston, ID
Country: United States Flag of United States
IATA Code: LWS
ICAO Code: KLWS
Coordinates: 46°22′28″N, 117°0′53″W

Time difference and current local times

There is no time difference between San Diego and Lewiston.

Time Difference

San Diego, CA

 PST

Lewiston, ID

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 147 kg (323 pounds).

Frequent Flyer Miles Calculator

San Diego (SAN) → Lewiston (LWS).

Distance:
941
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
941

Round trip?