Air Miles Calculator

Distance between Watertown, NY (ART) and Wilmington, DE (ILG)

Flight distance from Watertown to Wilmington (Watertown International Airport – Wilmington Airport (Delaware)) is 298 miles / 480 kilometers / 259 nautical miles. Estimated flight time is 1 hour 3 minutes.

Driving distance from Watertown (ART) to Wilmington (ILG) is 350 miles / 564 kilometers and travel time by car is about 6 hours 33 minutes.

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

Shortest flight path between Watertown International Airport (ART) and Wilmington Airport (Delaware) (ILG).

How far is Wilmington from Watertown?

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

Vincenty's formula (applied above)
  • 298.448 miles
  • 480.306 kilometers
  • 259.344 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
  • 298.778 miles
  • 480.837 kilometers
  • 259.631 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 Wilmington Airport (Delaware)
City: Wilmington, DE
Country: United States Flag of United States
IATA Code: ILG
ICAO Code: KILG
Coordinates: 39°40′43″N, 75°36′23″W

Time difference and current local times

There is no time difference between Watertown and Wilmington.

Time Difference

Watertown, NY

 EDT

Wilmington, DE

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 69 kg (152 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Wilmington (ILG).

Distance:
298
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
298

Round trip?