Air Miles Calculator

Distance between Watertown, NY (ART) and Grand Rapids, MI (GRR)

Flight distance from Watertown to Grand Rapids (Watertown International Airport – Gerald R. Ford International Airport) is 484 miles / 779 kilometers / 420 nautical miles. Estimated flight time is 1 hour 24 minutes.

Driving distance from Watertown (ART) to Grand Rapids (GRR) is 569 miles / 916 kilometers and travel time by car is about 10 hours 34 minutes.

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

Shortest flight path between Watertown International Airport (ART) and Gerald R. Ford International Airport (GRR).

How far is Grand Rapids from Watertown?

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

Vincenty's formula (applied above)
  • 483.806 miles
  • 778.610 kilometers
  • 420.416 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
  • 482.543 miles
  • 776.578 kilometers
  • 419.319 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 Gerald R. Ford International Airport
City: Grand Rapids, MI
Country: United States Flag of United States
IATA Code: GRR
ICAO Code: KGRR
Coordinates: 42°52′50″N, 85°31′22″W

Time difference and current local times

There is no time difference between Watertown and Grand Rapids.

Time Difference

Watertown, NY

 EDT

Grand Rapids, MI

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 96 kg (212 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Grand Rapids (GRR).

Distance:
484
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
484

Round trip?