Air Miles Calculator logo

How far is Las Vegas, NV, from Watertown, NY?

The distance between Watertown (Watertown International Airport) and Las Vegas (Las Vegas Harry Reid International Airport) is 2124 miles / 3419 kilometers / 1846 nautical miles.

The driving distance from Watertown (ART) to Las Vegas (LAS) is 2446 miles / 3936 kilometers, and travel time by car is about 44 hours 16 minutes.

Watertown International Airport – Las Vegas Harry Reid International Airport

Distance arrow
2124
Miles
Distance arrow
3419
Kilometers
Distance arrow
1846
Nautical miles

Search flights

Distance from Watertown to Las Vegas

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

Vincenty's formula (applied above)
  • 2124.230 miles
  • 3418.616 kilometers
  • 1845.905 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
  • 2119.477 miles
  • 3410.968 kilometers
  • 1841.775 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 Watertown to Las Vegas?

The estimated flight time from Watertown International Airport to Las Vegas Harry Reid International Airport is 4 hours and 31 minutes.

Flight carbon footprint between Watertown International Airport (ART) and Las Vegas Harry Reid International Airport (LAS)

On average, flying from Watertown to Las Vegas generates about 232 kg of CO2 per passenger, and 232 kilograms equals 511 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Watertown to Las Vegas

See the map of the shortest flight path between Watertown International Airport (ART) and Las Vegas Harry Reid International Airport (LAS).

Airport information

Origin 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
Destination Las Vegas Harry Reid International Airport
City: Las Vegas, NV
Country: United States Flag of United States
IATA Code: LAS
ICAO Code: KLAS
Coordinates: 36°4′48″N, 115°9′7″W