# Distance between Watertown, NY (ART) and International Falls, MN (INL)

Flight distance from Watertown to International Falls (Watertown International Airport – Falls International Airport) is 888 miles / 1429 kilometers / 772 nautical miles. Estimated flight time is 2 hours 10 minutes.

Driving distance from Watertown (ART) to International Falls (INL) is 1261 miles / 2029 kilometers and travel time by car is about 23 hours 54 minutes.

## Map of flight path and driving directions from Watertown to International Falls.

Shortest flight path between Watertown International Airport (ART) and Falls International Airport (INL).

## How far is International Falls from Watertown?

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

Vincenty's formula (applied above)
• 887.902 miles
• 1428.939 kilometers
• 771.565 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
• 885.720 miles
• 1425.429 kilometers
• 769.670 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
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″W

B Falls International Airport
City: International Falls, MN
Country: United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W

## Time difference and current local times

The time difference between Watertown and International Falls is 1 hour. International Falls is 1 hour behind Watertown.

EDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 143 kg (314 pounds).

## Frequent Flyer Miles Calculator

Watertown (ART) → International Falls (INL).

Distance:
888
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
888

Round trip?