Air Miles Calculator

Distance between Fairbanks, AK (FAI) and Lewistown, MT (LWT)

Flight distance from Fairbanks to Lewistown (Fairbanks International Airport – Lewistown Municipal Airport) is 1882 miles / 3029 kilometers / 1636 nautical miles. Estimated flight time is 4 hours 3 minutes.

Driving distance from Fairbanks (FAI) to Lewistown (LWT) is 2430 miles / 3910 kilometers and travel time by car is about 44 hours 5 minutes.

Map of flight path and driving directions from Fairbanks to Lewistown.

Shortest flight path between Fairbanks International Airport (FAI) and Lewistown Municipal Airport (LWT).

How far is Lewistown from Fairbanks?

There are several ways to calculate distances between Fairbanks and Lewistown. Here are two common methods:

Vincenty's formula (applied above)
  • 1882.165 miles
  • 3029.051 kilometers
  • 1635.557 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
  • 1877.506 miles
  • 3021.553 kilometers
  • 1631.508 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 Fairbanks International Airport
City: Fairbanks, AK
Country: United States Flag of United States
IATA Code: FAI
ICAO Code: PAFA
Coordinates: 64°48′54″N, 147°51′21″W

B Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W

Time difference and current local times

The time difference between Fairbanks and Lewistown is 2 hours. Lewistown is 2 hours ahead of Fairbanks.

Time Difference

Fairbanks, AK

 AKST

Lewistown, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 207 kg (456 pounds).

Frequent Flyer Miles Calculator

Fairbanks (FAI) → Lewistown (LWT).

Distance:
1882
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1882

Round trip?