Air Miles Calculator

Distance between Watertown, NY (ART) and Waterloo, IA (ALO)

Flight distance from Watertown to Waterloo (Watertown International Airport – Waterloo Regional Airport) is 831 miles / 1337 kilometers / 722 nautical miles. Estimated flight time is 2 hours 4 minutes.

Driving distance from Watertown (ART) to Waterloo (ALO) is 1033 miles / 1663 kilometers and travel time by car is about 18 hours 25 minutes.

Map of flight path and driving directions from Watertown to Waterloo.

Shortest flight path between Watertown International Airport (ART) and Waterloo Regional Airport (ALO).

How far is Waterloo from Watertown?

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

Vincenty's formula (applied above)
  • 830.675 miles
  • 1336.841 kilometers
  • 721.836 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
  • 828.482 miles
  • 1333.313 kilometers
  • 719.931 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 Waterloo Regional Airport
City: Waterloo, IA
Country: United States Flag of United States
IATA Code: ALO
ICAO Code: KALO
Coordinates: 42°33′25″N, 92°24′1″W

Time difference and current local times

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

Time Difference

Watertown, NY

 EDT

Waterloo, IA

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 138 kg (303 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Waterloo (ALO).

Distance:
831
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
831

Round trip?