# Distance between Lewiston, ID (LWS) and St Louis, MO (STL)

Flight distance from Lewiston to St Louis (Lewiston–Nez Perce County Airport – St. Louis Lambert International Airport) is 1449 miles / 2332 kilometers / 1259 nautical miles. Estimated flight time is 3 hours 14 minutes.

Driving distance from Lewiston (LWS) to St Louis (STL) is 1867 miles / 3004 kilometers and travel time by car is about 31 hours 34 minutes.

## Map of flight path and driving directions from Lewiston to St Louis.

Shortest flight path between Lewiston–Nez Perce County Airport (LWS) and St. Louis Lambert International Airport (STL).

## How far is St Louis from Lewiston?

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

Vincenty's formula (applied above)
• 1449.316 miles
• 2332.448 kilometers
• 1259.421 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
• 1446.181 miles
• 2327.403 kilometers
• 1256.697 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 Lewiston–Nez Perce County Airport
City: Lewiston, ID
Country: United States
IATA Code: LWS
ICAO Code: KLWS
Coordinates: 46°22′28″N, 117°0′53″W

B St. Louis Lambert International Airport
City: St Louis, MO
Country: United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

## Time difference and current local times

The time difference between Lewiston and St Louis is 2 hours. St Louis is 2 hours ahead of Lewiston.

PDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 176 kg (389 pounds).

## Frequent Flyer Miles Calculator

Lewiston (LWS) → St Louis (STL).

Distance:
1449
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1449

Round trip?