Air Miles Calculator

Distance between Dallas, TX (DFW) and Dayton, OH (DAY)

Distance from Dallas/Fort Worth International Airport to Dayton International Airport is 861 miles / 1386 kilometers / 748 nautical miles.

Calculations with different 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).

Flight duration

Estimated flight time from Dallas/Fort Worth International Airport (DFW) to Dayton International Airport (DAY) is 2 hours 7 minutes.

Time difference and current local times

The time difference between Dallas and Dayton is 1 hour. Dayton is 1 hour ahead of Dallas.

Time Difference

Dallas
Dayton

Dallas, TX

 CST

Dayton, OH

 EST

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″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

Map

Flight map from Dallas to Dayton.

Frequent Flyer Miles Calculator

Dallas (DFW) → Dayton (DAY).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
861
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
861

Round trip?