Air Miles Calculator

Distance between Atlanta, GA (ATL) and Dayton, OH (DAY)

Flight distance from Atlanta to Dayton (Hartsfield–Jackson Atlanta International Airport – Dayton International Airport) is 432 miles / 696 kilometers / 376 nautical miles. Estimated flight time is 1 hour 19 minutes.

Driving distance from Atlanta (ATL) to Dayton (DAY) is 525 miles / 845 kilometers and travel time by car is about 9 hours 32 minutes.

Map of flight path and driving directions from Atlanta to Dayton.

Shortest flight path between Hartsfield–Jackson Atlanta International Airport (ATL) and Dayton International Airport (DAY).

How far is Dayton from Atlanta?

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

Vincenty's formula (applied above)
  • 432.211 miles
  • 695.577 kilometers
  • 375.581 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
  • 433.072 miles
  • 696.962 kilometers
  • 376.330 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 Hartsfield–Jackson Atlanta International Airport
City: Atlanta, GA
Country: United States Flag of United States
IATA Code: ATL
ICAO Code: KATL
Coordinates: 33°38′12″N, 84°25′41″W

B 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

Time difference and current local times

There is no time difference between Atlanta and Dayton.

Time Difference

Atlanta, GA

 EDT

Dayton, OH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 89 kg (196 pounds).

Frequent Flyer Miles Calculator

Atlanta (ATL) → Dayton (DAY).

Distance:
432
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
432

Round trip?