How far is Duluth, MN, from Watertown, NY?

The distance between Watertown (Watertown International Airport) and Duluth (Duluth International Airport) is 809 miles / 1302 kilometers / 703 nautical miles.

The driving distance from Watertown (ART) to Duluth (DLH) is 1082 miles / 1741 kilometers, and travel time by car is about 22 hours 6 minutes.

Distance from Watertown to Duluth

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

Vincenty's formula (applied above)

• 809.187 miles
• 1302.261 kilometers
• 703.165 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

• 807.069 miles
• 1298.851 kilometers
• 701.323 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 Duluth?

The estimated flight time from Watertown International Airport to Duluth International Airport is 2 hours and 1 minutes.

What is the time difference between Watertown and Duluth?

The time difference between Watertown and Duluth is 1 hour. Duluth is 1 hour behind Watertown.

Flight carbon footprint between Watertown International Airport (ART) and Duluth International Airport (DLH)

On average, flying from Watertown to Duluth generates about 136 kg of CO2 per passenger, and 136 kilograms equals 299 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 Duluth

See the map of the shortest flight path between Watertown International Airport (ART) and Duluth International Airport (DLH).

Airport information

Origin	Watertown International Airport
City:	Watertown, NY
Country:	United States
IATA Code:	ART
ICAO Code:	KART
Coordinates:	43°59′30″N, 76°1′18″W

Destination	Duluth International Airport
City:	Duluth, MN
Country:	United States
IATA Code:	DLH
ICAO Code:	KDLH
Coordinates:	46°50′31″N, 92°11′36″W