How far is Texarkana, AR, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Texarkana (Texarkana Regional Airport) is 383 miles / 616 kilometers / 333 nautical miles.
The driving distance from Columbia (COU) to Texarkana (TXK) is 496 miles / 799 kilometers, and travel time by car is about 9 hours 47 minutes.
Columbia Regional Airport – Texarkana Regional Airport
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Distance from Columbia to Texarkana
There are several ways to calculate the distance from Columbia to Texarkana. Here are two standard methods:
Vincenty's formula (applied above)- 382.881 miles
- 616.188 kilometers
- 332.715 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- 383.574 miles
- 617.303 kilometers
- 333.317 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 Columbia to Texarkana?
The estimated flight time from Columbia Regional Airport to Texarkana Regional Airport is 1 hour and 13 minutes.
What is the time difference between Columbia and Texarkana?
Flight carbon footprint between Columbia Regional Airport (COU) and Texarkana Regional Airport (TXK)
On average, flying from Columbia to Texarkana generates about 81 kg of CO2 per passenger, and 81 kilograms equals 179 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbia to Texarkana
See the map of the shortest flight path between Columbia Regional Airport (COU) and Texarkana Regional Airport (TXK).
Airport information
| Origin | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States  |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″W |
| Destination | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″W |