Air Miles Calculator

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

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

Calculations with different 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).

Flight duration

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

Time difference and current local times

The time difference between Dallas and Chattanooga is 1 hour. Chattanooga is 1 hour ahead of Dallas.

Time Difference

Dallas
Chattanooga

Dallas, TX

 CST

Chattanooga, TN

 EST

Airport information


A 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

B 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

Map

Flight map from Dallas to Chattanooga.

Frequent Flyer Miles Calculator

Dallas (DFW) → Chattanooga (CHA).

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?