Air Miles Calculator

Distance between Charleston, SC (CHS) and Texarkana, AR (TXK)

Flight distance from Charleston to Texarkana (Charleston International Airport – Texarkana Regional Airport) is 809 miles / 1302 kilometers / 703 nautical miles. Estimated flight time is 2 hours 1 minutes.

Driving distance from Charleston (CHS) to Texarkana (TXK) is 949 miles / 1527 kilometers and travel time by car is about 16 hours 41 minutes.

Map of flight path and driving directions from Charleston to Texarkana.

Shortest flight path between Charleston International Airport (CHS) and Texarkana Regional Airport (TXK).

How far is Texarkana from Charleston?

There are several ways to calculate distances between Charleston and Texarkana. Here are two common methods:

Vincenty's formula (applied above)
  • 808.778 miles
  • 1301.601 kilometers
  • 702.808 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
  • 807.072 miles
  • 1298.857 kilometers
  • 701.326 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 Charleston International Airport
City: Charleston, SC
Country: United States Flag of United States
IATA Code: CHS
ICAO Code: KCHS
Coordinates: 32°53′54″N, 80°2′25″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 Charleston and Texarkana is 1 hour. Texarkana is 1 hour behind Charleston.

Time Difference

Charleston, SC

 EST

Texarkana, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 136 kg (299 pounds).

Frequent Flyer Miles Calculator

Charleston (CHS) → Texarkana (TXK).

Distance:
809
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
809

Round trip?