Air Miles Calculator

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

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

Calculations with different 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).

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

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

Map

Dayton to Chattanooga flight map.

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?