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