Air Miles Calculator

Distance between Watertown, NY (ART) and Dayton, OH (DAY)

Flight distance from Watertown to Dayton (Watertown International Airport – Dayton International Airport) is 508 miles / 817 kilometers / 441 nautical miles. Estimated flight time is 1 hour 27 minutes.

Driving distance from Watertown (ART) to Dayton (DAY) is 606 miles / 975 kilometers and travel time by car is about 10 hours 54 minutes.

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

Shortest flight path between Watertown International Airport (ART) and Dayton International Airport (DAY).

How far is Dayton from Watertown?

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

Vincenty's formula (applied above)
  • 507.610 miles
  • 816.919 kilometers
  • 441.101 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
  • 506.868 miles
  • 815.725 kilometers
  • 440.457 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 Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″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 Watertown and Dayton.

Time Difference

Watertown, NY

 EDT

Dayton, OH

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 100 kg (220 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Dayton (DAY).

Distance:
508
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
508

Round trip?