Air Miles Calculator

Distance between Dayton, OH (DAY) and Chattanooga, TN (CHA)

Distance from Dayton to Chattanooga (Dayton International Airport – Chattanooga Metropolitan Airport) is 340 miles / 547 kilometers / 295 nautical miles.

How far is Chattanooga from Dayton?

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

Vincenty's formula (applied above)
  • 339.980 miles
  • 547.146 kilometers
  • 295.435 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
  • 340.583 miles
  • 548.115 kilometers
  • 295.958 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 Dayton International Airport (DAY) to Chattanooga Metropolitan Airport (CHA) is 1 hour 8 minutes.

Time difference and current local times

There is no time difference between Dayton and Chattanooga.

Time Difference

Dayton
Chattanooga

Dayton, OH

 EDT

Chattanooga, TN

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 73 kg (161 pounds).

Airport information


A Dayton International Airport
City: Dayton, OH
Country: United States Flag of United States
IATA Code: DAY
ICAO Code: KDAY
Coordinates: 39°54′8″N, 84°13′9″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

Dayton to Chattanooga flight path

Shortest flight path between Dayton International Airport (DAY) and Chattanooga Metropolitan Airport (CHA).

Frequent Flyer Miles Calculator

Dayton (DAY) → Chattanooga (CHA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
340
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
340

Round trip?