How far is Oklahoma City, OK, from Texarkana, AR?
The distance between Texarkana (Texarkana Regional Airport) and Oklahoma City (Will Rogers World Airport) is 246 miles / 395 kilometers / 214 nautical miles.
The driving distance from Texarkana (TXK) to Oklahoma City (OKC) is 323 miles / 520 kilometers, and travel time by car is about 6 hours 0 minutes.
Texarkana Regional Airport – Will Rogers World Airport
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Distance from Texarkana to Oklahoma City
There are several ways to calculate the distance from Texarkana to Oklahoma City. Here are two standard methods:
Vincenty's formula (applied above)- 245.697 miles
- 395.412 kilometers
- 213.505 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- 245.494 miles
- 395.084 kilometers
- 213.328 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 Oklahoma City?
The estimated flight time from Texarkana Regional Airport to Will Rogers World Airport is 57 minutes.
What is the time difference between Texarkana and Oklahoma City?
There is no time difference between Texarkana and Oklahoma City.
Flight carbon footprint between Texarkana Regional Airport (TXK) and Will Rogers World Airport (OKC)
On average, flying from Texarkana to Oklahoma City generates about 61 kg of CO2 per passenger, and 61 kilograms equals 135 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 Oklahoma City
See the map of the shortest flight path between Texarkana Regional Airport (TXK) and Will Rogers World Airport (OKC).
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 | Will Rogers World Airport |
|---|---|
| City: | Oklahoma City, OK |
| Country: | United States |
| IATA Code: | OKC |
| ICAO Code: | KOKC |
| Coordinates: | 35°23′35″N, 97°36′2″W |