Air Miles Calculator

Distance between New York, NY (LGA) and Lewiston, ID (LWS)

Flight distance from New York to Lewiston (New York LaGuardia Airport – Lewiston–Nez Perce County Airport) is 2172 miles / 3495 kilometers / 1887 nautical miles. Estimated flight time is 4 hours 36 minutes.

Driving distance from New York (LGA) to Lewiston (LWS) is 2642 miles / 4252 kilometers and travel time by car is about 45 hours 0 minutes.

Map of flight path and driving directions from New York to Lewiston.

Shortest flight path between New York LaGuardia Airport (LGA) and Lewiston–Nez Perce County Airport (LWS).

How far is Lewiston from New York?

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

Vincenty's formula (applied above)
  • 2171.840 miles
  • 3495.238 kilometers
  • 1887.278 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
  • 2166.211 miles
  • 3486.178 kilometers
  • 1882.386 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 New York LaGuardia Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: LGA
ICAO Code: KLGA
Coordinates: 40°46′37″N, 73°52′21″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

The time difference between New York and Lewiston is 3 hours. Lewiston is 3 hours behind New York.

Time Difference

New York, NY

 EDT

Lewiston, ID

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 237 kg (523 pounds).

Frequent Flyer Miles Calculator

New York (LGA) → Lewiston (LWS).

Distance:
2172
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2172

Round trip?