How far is Tulsa, OK, from Kirksville, MO?
The distance between Kirksville (Kirksville Regional Airport) and Tulsa (Tulsa International Airport) is 324 miles / 522 kilometers / 282 nautical miles.
The driving distance from Kirksville (IRK) to Tulsa (TUL) is 425 miles / 684 kilometers, and travel time by car is about 7 hours 51 minutes.
Kirksville Regional Airport – Tulsa International Airport
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Distance from Kirksville to Tulsa
There are several ways to calculate the distance from Kirksville to Tulsa. Here are two standard methods:
Vincenty's formula (applied above)- 324.490 miles
- 522.216 kilometers
- 281.974 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- 324.638 miles
- 522.455 kilometers
- 282.103 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 Kirksville to Tulsa?
The estimated flight time from Kirksville Regional Airport to Tulsa International Airport is 1 hour and 6 minutes.
What is the time difference between Kirksville and Tulsa?
Flight carbon footprint between Kirksville Regional Airport (IRK) and Tulsa International Airport (TUL)
On average, flying from Kirksville to Tulsa generates about 73 kg of CO2 per passenger, and 73 kilograms equals 160 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kirksville to Tulsa
See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Tulsa International Airport (TUL).
Airport information
| Origin | Kirksville Regional Airport |
|---|---|
| City: | Kirksville, MO |
| Country: | United States  |
| IATA Code: | IRK |
| ICAO Code: | KIRK |
| Coordinates: | 40°5′36″N, 92°32′41″W |
| Destination | Tulsa International Airport |
|---|---|
| City: | Tulsa, OK |
| Country: | United States |
| IATA Code: | TUL |
| ICAO Code: | KTUL |
| Coordinates: | 36°11′54″N, 95°53′17″W |