How far is Kirksville, MO, from Texarkana, AR?
The distance between Texarkana (Texarkana Regional Airport) and Kirksville (Kirksville Regional Airport) is 465 miles / 748 kilometers / 404 nautical miles.
The driving distance from Texarkana (TXK) to Kirksville (IRK) is 590 miles / 950 kilometers, and travel time by car is about 11 hours 31 minutes.
Texarkana Regional Airport – Kirksville Regional Airport
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Distance from Texarkana to Kirksville
There are several ways to calculate the distance from Texarkana to Kirksville. Here are two standard methods:
Vincenty's formula (applied above)- 464.807 miles
- 748.034 kilometers
- 403.906 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- 465.674 miles
- 749.430 kilometers
- 404.660 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 Texarkana to Kirksville?
The estimated flight time from Texarkana Regional Airport to Kirksville Regional Airport is 1 hour and 22 minutes.
What is the time difference between Texarkana and Kirksville?
There is no time difference between Texarkana and Kirksville.
Flight carbon footprint between Texarkana Regional Airport (TXK) and Kirksville Regional Airport (IRK)
On average, flying from Texarkana to Kirksville generates about 93 kg of CO2 per passenger, and 93 kilograms equals 206 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Texarkana to Kirksville
See the map of the shortest flight path between Texarkana Regional Airport (TXK) and Kirksville Regional Airport (IRK).
Airport information
| Origin | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States  |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″W |
| Destination | Kirksville Regional Airport |
|---|---|
| City: | Kirksville, MO |
| Country: | United States |
| IATA Code: | IRK |
| ICAO Code: | KIRK |
| Coordinates: | 40°5′36″N, 92°32′41″W |