Air Miles Calculator

Distance between Chicago, IL (MDW) and Texarkana, AR (TXK)

Flight distance from Chicago to Texarkana (Chicago Midway International Airport – Texarkana Regional Airport) is 668 miles / 1076 kilometers / 581 nautical miles. Estimated flight time is 1 hour 45 minutes.

Driving distance from Chicago (MDW) to Texarkana (TXK) is 772 miles / 1242 kilometers and travel time by car is about 13 hours 24 minutes.

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

Shortest flight path between Chicago Midway International Airport (MDW) and Texarkana Regional Airport (TXK).

How far is Texarkana from Chicago?

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

Vincenty's formula (applied above)
  • 668.371 miles
  • 1075.638 kilometers
  • 580.798 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
  • 668.874 miles
  • 1076.448 kilometers
  • 581.236 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 Chicago Midway International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: MDW
ICAO Code: KMDW
Coordinates: 41°47′9″N, 87°45′8″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

There is no time difference between Chicago and Texarkana.

Time Difference

Chicago, IL

 CST

Texarkana, AR

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 121 kg (267 pounds).

Frequent Flyer Miles Calculator

Chicago (MDW) → Texarkana (TXK).

Distance:
668
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
668

Round trip?