Air Miles Calculator

Distance between Watertown, NY (ART) and Grand Forks, ND (GFK)

Flight distance from Watertown to Grand Forks (Watertown International Airport – Grand Forks International Airport) is 1051 miles / 1692 kilometers / 913 nautical miles. Estimated flight time is 2 hours 29 minutes.

Driving distance from Watertown (ART) to Grand Forks (GFK) is 1357 miles / 2184 kilometers and travel time by car is about 25 hours 2 minutes.

Map of flight path and driving directions from Watertown to Grand Forks.

Shortest flight path between Watertown International Airport (ART) and Grand Forks International Airport (GFK).

How far is Grand Forks from Watertown?

There are several ways to calculate distances between Watertown and Grand Forks. Here are two common methods:

Vincenty's formula (applied above)
  • 1051.069 miles
  • 1691.531 kilometers
  • 913.354 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
  • 1048.308 miles
  • 1687.089 kilometers
  • 910.955 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).

Airport information


A 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

B Grand Forks International Airport
City: Grand Forks, ND
Country: United States Flag of United States
IATA Code: GFK
ICAO Code: KGFK
Coordinates: 47°56′57″N, 97°10′33″W

Time difference and current local times

The time difference between Watertown and Grand Forks is 1 hour. Grand Forks is 1 hour behind Watertown.

Time Difference

Watertown, NY

 EDT

Grand Forks, ND

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 154 kg (339 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Grand Forks (GFK).

Distance:
1051
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1051

Round trip?