Air Miles Calculator

Distance between Washington D.C. (DCA) and Watertown, NY (ART)

Distance from Washington D.C. to Watertown (Ronald Reagan Washington National Airport – Watertown International Airport) is 359 miles / 577 kilometers / 312 nautical miles.

How far is Watertown from Washington D.C.?

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

Vincenty's formula (applied above)
  • 358.598 miles
  • 577.107 kilometers
  • 311.613 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
  • 358.998 miles
  • 577.751 kilometers
  • 311.961 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).

Flight duration

Estimated flight time from Ronald Reagan Washington National Airport (DCA) to Watertown International Airport (ART) is 1 hour 10 minutes.

Time difference and current local times

There is no time difference between Washington D.C. and Watertown.

Time Difference

Washington D.C.
Watertown

Washington D.C.

 EST

Watertown, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 75 kg (165 pounds).

Airport information


A Ronald Reagan Washington National Airport
City: Washington D.C.
Country: United States Flag of United States
IATA Code: DCA
ICAO Code: KDCA
Coordinates: 38°51′7″N, 77°2′15″W

B 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

Map

Washington D.C. to Watertown flight map.

Frequent Flyer Miles Calculator

Washington D.C. (DCA) → Watertown (ART).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
359
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
359

Round trip?