Air Miles Calculator

Distance between Chattanooga, TN (CHA) and Columbus, OH (LCK)

Flight distance from Chattanooga to Columbus (Chattanooga Metropolitan Airport – Rickenbacker International Airport) is 352 miles / 567 kilometers / 306 nautical miles. Estimated flight time is 1 hour 10 minutes.

Driving distance from Chattanooga (CHA) to Columbus (LCK) is 445 miles / 716 kilometers and travel time by car is about 8 hours 4 minutes.

Map of flight path and driving directions from Chattanooga to Columbus.

Shortest flight path between Chattanooga Metropolitan Airport (CHA) and Rickenbacker International Airport (LCK).

How far is Columbus from Chattanooga?

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

Vincenty's formula (applied above)
  • 352.480 miles
  • 567.261 kilometers
  • 306.296 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
  • 352.956 miles
  • 568.028 kilometers
  • 306.711 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 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 Rickenbacker International Airport
City: Columbus, OH
Country: United States Flag of United States
IATA Code: LCK
ICAO Code: KLCK
Coordinates: 39°48′49″N, 82°55′40″W

Time difference and current local times

There is no time difference between Chattanooga and Columbus.

Time Difference

Chattanooga, TN

 EST

Columbus, OH

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 77 kg (170 pounds).

Frequent Flyer Miles Calculator

Chattanooga (CHA) → Columbus (LCK).

Distance:
352
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
352

Round trip?