Map of flight path and driving directions from Dallas to Dayton.
Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Dayton International Airport (DAY).
How far is Dayton from Dallas?
There are several ways to calculate distances between Dallas and Dayton. Here are two common methods:Vincenty's formula (applied above)
- 861.074 miles
- 1385.765 kilometers
- 748.253 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
- 860.280 miles
- 1384.486 kilometers
- 747.563 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).
Time difference and current local times
The time difference between Dallas and Dayton is 1 hour. Dayton is 1 hour ahead of Dallas.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 140 kg (309 pounds).
Frequent Flyer Miles Calculator
Dallas (DFW) → Dayton (DAY).