How far is Watertown, NY, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Watertown (Watertown International Airport) is 359 miles / 577 kilometers / 312 nautical miles.
The driving distance from Washington D.C. (DCA) to Watertown (ART) is 446 miles / 717 kilometers, and travel time by car is about 9 hours 7 minutes.
Ronald Reagan Washington National Airport – Watertown International Airport
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Distance from Washington D.C. to Watertown
There are several ways to calculate the distance from Washington D.C. to Watertown. Here are two standard 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 planet.
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).
How long does it take to fly from Washington D.C. to Watertown?
The estimated flight time from Ronald Reagan Washington National Airport to Watertown International Airport is 1 hour and 10 minutes.
What is the time difference between Washington D.C. and Watertown?
There is no time difference between Washington D.C. and Watertown.
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Watertown International Airport (ART)
On average, flying from Washington D.C. to Watertown generates about 78 kg of CO2 per passenger, and 78 kilograms equals 172 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Watertown
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Watertown International Airport (ART).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″W |
| Destination | Watertown International Airport |
|---|---|
| City: | Watertown, NY |
| Country: | United States |
| IATA Code: | ART |
| ICAO Code: | KART |
| Coordinates: | 43°59′30″N, 76°1′18″W |