Map of flight path and driving directions from Cincinnati to Texarkana.
Shortest flight path between Cincinnati/Northern Kentucky International Airport (CVG) and Texarkana Regional Airport (TXK).
How far is Texarkana from Cincinnati?
There are several ways to calculate distances between Cincinnati and Texarkana. Here are two common methods:Vincenty's formula (applied above)
- 647.420 miles
- 1041.921 kilometers
- 562.592 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 646.945 miles
- 1041.157 kilometers
- 562.180 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).
|A||Cincinnati/Northern Kentucky International Airport|
|B||Texarkana Regional Airport|
Time difference and current local times
The time difference between Cincinnati and Texarkana is 1 hour. Texarkana is 1 hour behind Cincinnati.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 119 kg (261 pounds).
Frequent Flyer Miles Calculator
Cincinnati (CVG) → Texarkana (TXK).