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How far is Watertown, NY, from San Salvador?

The distance between San Salvador (El Salvador International Airport) and Watertown (Watertown International Airport) is 2242 miles / 3607 kilometers / 1948 nautical miles.

The driving distance from San Salvador (SAL) to Watertown (ART) is 3490 miles / 5616 kilometers, and travel time by car is about 69 hours 17 minutes.

El Salvador International Airport – Watertown International Airport

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2242
Miles
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3607
Kilometers
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1948
Nautical miles

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Distance from San Salvador to Watertown

There are several ways to calculate the distance from San Salvador to Watertown. Here are two standard methods:

Vincenty's formula (applied above)
  • 2241.587 miles
  • 3607.484 kilometers
  • 1947.886 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
  • 2247.319 miles
  • 3616.709 kilometers
  • 1952.867 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 San Salvador to Watertown?

The estimated flight time from El Salvador International Airport to Watertown International Airport is 4 hours and 44 minutes.

Flight carbon footprint between El Salvador International Airport (SAL) and Watertown International Airport (ART)

On average, flying from San Salvador to Watertown generates about 245 kg of CO2 per passenger, and 245 kilograms equals 541 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Salvador to Watertown

See the map of the shortest flight path between El Salvador International Airport (SAL) and Watertown International Airport (ART).

Airport information

Origin El Salvador International Airport
City: San Salvador
Country: El Salvador Flag of El Salvador
IATA Code: SAL
ICAO Code: MSLP
Coordinates: 13°26′27″N, 89°3′20″W
Destination 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