Air Miles Calculator

Distance between Oklahoma City, OK (OKC) and Chattanooga, TN (CHA)

Flight distance from Oklahoma City to Chattanooga (Will Rogers World Airport – Chattanooga Metropolitan Airport) is 701 miles / 1129 kilometers / 609 nautical miles. Estimated flight time is 1 hour 49 minutes.

Driving distance from Oklahoma City (OKC) to Chattanooga (CHA) is 821 miles / 1321 kilometers and travel time by car is about 14 hours 45 minutes.

Map of flight path and driving directions from Oklahoma City to Chattanooga.

Shortest flight path between Will Rogers World Airport (OKC) and Chattanooga Metropolitan Airport (CHA).

How far is Chattanooga from Oklahoma City?

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

Vincenty's formula (applied above)
  • 701.337 miles
  • 1128.693 kilometers
  • 609.445 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
  • 699.777 miles
  • 1126.182 kilometers
  • 608.090 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 Will Rogers World Airport
City: Oklahoma City, OK
Country: United States Flag of United States
IATA Code: OKC
ICAO Code: KOKC
Coordinates: 35°23′35″N, 97°36′2″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

Time difference and current local times

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

Time Difference

Oklahoma City, OK

 CST

Chattanooga, TN

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 125 kg (275 pounds).

Frequent Flyer Miles Calculator

Oklahoma City (OKC) → Chattanooga (CHA).

Distance:
701
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
701

Round trip?