How far is International Falls, MN, from Tulsa, OK?
The distance between Tulsa (Tulsa International Airport) and International Falls (Falls International Airport) is 863 miles / 1389 kilometers / 750 nautical miles.
The driving distance from Tulsa (TUL) to International Falls (INL) is 991 miles / 1595 kilometers, and travel time by car is about 18 hours 21 minutes.
Tulsa International Airport – Falls International Airport
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Distance from Tulsa to International Falls
There are several ways to calculate the distance from Tulsa to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 862.949 miles
- 1388.781 kilometers
- 749.882 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- 863.766 miles
- 1390.097 kilometers
- 750.593 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 Tulsa to International Falls?
The estimated flight time from Tulsa International Airport to Falls International Airport is 2 hours and 8 minutes.
What is the time difference between Tulsa and International Falls?
There is no time difference between Tulsa and International Falls.
Flight carbon footprint between Tulsa International Airport (TUL) and Falls International Airport (INL)
On average, flying from Tulsa to International Falls generates about 140 kg of CO2 per passenger, and 140 kilograms equals 310 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tulsa to International Falls
See the map of the shortest flight path between Tulsa International Airport (TUL) and Falls International Airport (INL).
Airport information
| Origin | Tulsa International Airport |
|---|---|
| City: | Tulsa, OK |
| Country: | United States  |
| IATA Code: | TUL |
| ICAO Code: | KTUL |
| Coordinates: | 36°11′54″N, 95°53′17″W |
| Destination | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″W |