How far is Kalispell, MT, from Tulsa, OK?
The distance between Tulsa (Tulsa International Airport) and Kalispell (Glacier Park International Airport) is 1253 miles / 2017 kilometers / 1089 nautical miles.
The driving distance from Tulsa (TUL) to Kalispell (FCA) is 1701 miles / 2737 kilometers, and travel time by car is about 29 hours 6 minutes.
Tulsa International Airport – Glacier Park International Airport
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Distance from Tulsa to Kalispell
There are several ways to calculate the distance from Tulsa to Kalispell. Here are two standard methods:
Vincenty's formula (applied above)- 1253.368 miles
- 2017.100 kilometers
- 1089.147 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- 1252.131 miles
- 2015.110 kilometers
- 1088.072 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 Kalispell?
The estimated flight time from Tulsa International Airport to Glacier Park International Airport is 2 hours and 52 minutes.
What is the time difference between Tulsa and Kalispell?
The time difference between Tulsa and Kalispell is 1 hour. Kalispell is 1 hour behind Tulsa.
Flight carbon footprint between Tulsa International Airport (TUL) and Glacier Park International Airport (FCA)
On average, flying from Tulsa to Kalispell generates about 164 kg of CO2 per passenger, and 164 kilograms equals 361 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 Kalispell
See the map of the shortest flight path between Tulsa International Airport (TUL) and Glacier Park International Airport (FCA).
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 | Glacier Park International Airport |
|---|---|
| City: | Kalispell, MT |
| Country: | United States |
| IATA Code: | FCA |
| ICAO Code: | KGPI |
| Coordinates: | 48°18′37″N, 114°15′21″W |