Distance between St Louis, MO (STL) and Fairbanks, AK (FAI)
Flight distance from St Louis to Fairbanks (St. Louis Lambert International Airport – Fairbanks International Airport) is 2898 miles / 4664 kilometers / 2519 nautical miles. Estimated flight time is 5 hours 59 minutes.
Driving distance from St Louis (STL) to Fairbanks (FAI) is 3687 miles / 5933 kilometers and travel time by car is about 65 hours 29 minutes.
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St Louis - Fairbanks
Map of flight path and driving directions from St Louis to Fairbanks.
Shortest flight path between St. Louis Lambert International Airport (STL) and Fairbanks International Airport (FAI).
How far is Fairbanks from St Louis?
There are several ways to calculate distances between St Louis and Fairbanks. Here are two common methods:
Vincenty's formula (applied above)- 2898.295 miles
- 4664.354 kilometers
- 2518.550 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- 2892.157 miles
- 4654.475 kilometers
- 2513.216 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 | 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 |
| B | Fairbanks International Airport |
|---|---|
| City: | Fairbanks, AK |
| Country: | United States |
| IATA Code: | FAI |
| ICAO Code: | PAFA |
| Coordinates: | 64°48′54″N, 147°51′21″W |
Time difference and current local times
The time difference between St Louis and Fairbanks is 3 hours. Fairbanks is 3 hours behind St Louis.
Time Difference
St Louis, MO
Fairbanks, AK
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 322 kg (710 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Fairbanks (FAI).
In total
Round trip?