How far is Fort Smith, AR, from Tatitlek, AK?
The distance between Tatitlek (Tatitlek Airport) and Fort Smith (Fort Smith Regional Airport) is 2879 miles / 4633 kilometers / 2501 nautical miles.
The driving distance from Tatitlek (TEK) to Fort Smith (FSM) is 3817 miles / 6143 kilometers, and travel time by car is about 74 hours 42 minutes.
Tatitlek Airport – Fort Smith Regional Airport
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Distance from Tatitlek to Fort Smith
There are several ways to calculate the distance from Tatitlek to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 2878.614 miles
- 4632.681 kilometers
- 2501.447 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 2873.451 miles
- 4624.371 kilometers
- 2496.961 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).
How long does it take to fly from Tatitlek to Fort Smith?
The estimated flight time from Tatitlek Airport to Fort Smith Regional Airport is 5 hours and 57 minutes.
What is the time difference between Tatitlek and Fort Smith?
Flight carbon footprint between Tatitlek Airport (TEK) and Fort Smith Regional Airport (FSM)
On average, flying from Tatitlek to Fort Smith generates about 320 kg of CO2 per passenger, and 320 kilograms equals 705 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tatitlek to Fort Smith
See the map of the shortest flight path between Tatitlek Airport (TEK) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | Tatitlek Airport |
|---|---|
| City: | Tatitlek, AK |
| Country: | United States  |
| IATA Code: | TEK |
| ICAO Code: | PAKA |
| Coordinates: | 60°52′17″N, 146°41′25″W |
| Destination | Fort Smith Regional Airport |
|---|---|
| City: | Fort Smith, AR |
| Country: | United States |
| IATA Code: | FSM |
| ICAO Code: | KFSM |
| Coordinates: | 35°20′11″N, 94°22′2″W |