Air Miles Calculator

Distance between Chattanooga, TN (CHA) and Dallas, TX (DFW)

Distance from Chattanooga to Dallas (Chattanooga Metropolitan Airport – Dallas/Fort Worth International Airport) is 695 miles / 1118 kilometers / 604 nautical miles.

How far is Dallas from Chattanooga?

There are several ways to calculate distances between Chattanooga and Dallas. Here are two common methods:

Vincenty's formula (applied above)
  • 694.954 miles
  • 1118.421 kilometers
  • 603.899 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
  • 693.597 miles
  • 1116.236 kilometers
  • 602.719 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).

Flight duration

Estimated flight time from Chattanooga Metropolitan Airport (CHA) to Dallas/Fort Worth International Airport (DFW) is 1 hour 48 minutes.

Time difference and current local times

The time difference between Chattanooga and Dallas is 1 hour. Dallas is 1 hour behind Chattanooga.

Time Difference

Chattanooga
Dallas

Chattanooga, TN

 EDT

Dallas, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 124 kg (273 pounds).

Airport information


A Chattanooga Metropolitan Airport
City: Chattanooga, TN
Country: United States Flag of United States
IATA Code: CHA
ICAO Code: KCHA
Coordinates: 35°2′7″N, 85°12′13″W

B Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

Chattanooga to Dallas flight path

Shortest flight path between Chattanooga Metropolitan Airport (CHA) and Dallas/Fort Worth International Airport (DFW).

Frequent Flyer Miles Calculator

Chattanooga (CHA) → Dallas (DFW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
695
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
695

Round trip?