Air Miles Calculator

Distance between Cincinnati, KY (CVG) and Texarkana, AR (TXK)

Flight distance from Cincinnati to Texarkana (Cincinnati/Northern Kentucky International Airport – Texarkana Regional Airport) is 647 miles / 1042 kilometers / 563 nautical miles. Estimated flight time is 1 hour 43 minutes.

Driving distance from Cincinnati (CVG) to Texarkana (TXK) is 748 miles / 1204 kilometers and travel time by car is about 12 hours 51 minutes.

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).

Airport information


A Cincinnati/Northern Kentucky International Airport
City: Cincinnati, KY
Country: United States Flag of United States
IATA Code: CVG
ICAO Code: KCVG
Coordinates: 39°2′55″N, 84°40′4″W

B Texarkana Regional Airport
City: Texarkana, AR
Country: United States Flag of United States
IATA Code: TXK
ICAO Code: KTXK
Coordinates: 33°27′13″N, 93°59′27″W

Time difference and current local times

The time difference between Cincinnati and Texarkana is 1 hour. Texarkana is 1 hour behind Cincinnati.

Time Difference

Cincinnati, KY

 EST

Texarkana, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 119 kg (261 pounds).

Frequent Flyer Miles Calculator

Cincinnati (CVG) → Texarkana (TXK).

Distance:
647
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
647

Round trip?