Air Miles Calculator

Distance between Watertown, NY (ART) and New Haven, CT (HVN)

Flight distance from Watertown to New Haven (Watertown International Airport – Tweed New Haven Airport) is 247 miles / 397 kilometers / 215 nautical miles. Estimated flight time is 58 minutes.

Driving distance from Watertown (ART) to New Haven (HVN) is 316 miles / 508 kilometers and travel time by car is about 6 hours 34 minutes.

Map of flight path and driving directions from Watertown to New Haven.

Shortest flight path between Watertown International Airport (ART) and Tweed New Haven Airport (HVN).

How far is New Haven from Watertown?

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

Vincenty's formula (applied above)
  • 246.933 miles
  • 397.400 kilometers
  • 214.579 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
  • 246.801 miles
  • 397.188 kilometers
  • 214.464 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 Tweed New Haven Airport
City: New Haven, CT
Country: United States Flag of United States
IATA Code: HVN
ICAO Code: KHVN
Coordinates: 41°15′49″N, 72°53′12″W

Time difference and current local times

There is no time difference between Watertown and New Haven.

Time Difference

Watertown, NY

 EDT

New Haven, CT

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 61 kg (135 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → New Haven (HVN).

Distance:
247
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
247

Round trip?