How far is Ithaca, NY, from Watertown, SD?

The distance between Watertown (Watertown Regional Airport) and Ithaca (Ithaca Tompkins Regional Airport) is 1047 miles / 1685 kilometers / 910 nautical miles.

The driving distance from Watertown (ATY) to Ithaca (ITH) is 1265 miles / 2036 kilometers, and travel time by car is about 24 hours 37 minutes.

Distance from Watertown to Ithaca

There are several ways to calculate the distance from Watertown to Ithaca. Here are two standard methods:

Vincenty's formula (applied above)

• 1047.051 miles
• 1685.065 kilometers
• 909.862 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 1044.303 miles
• 1680.643 kilometers
• 907.474 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).

How long does it take to fly from Watertown to Ithaca?

The estimated flight time from Watertown Regional Airport to Ithaca Tompkins Regional Airport is 2 hours and 28 minutes.

What is the time difference between Watertown and Ithaca?

The time difference between Watertown and Ithaca is 1 hour. Ithaca is 1 hour ahead of Watertown.

Flight carbon footprint between Watertown Regional Airport (ATY) and Ithaca Tompkins Regional Airport (ITH)

On average, flying from Watertown to Ithaca generates about 154 kg of CO2 per passenger, and 154 kilograms equals 339 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Watertown to Ithaca

See the map of the shortest flight path between Watertown Regional Airport (ATY) and Ithaca Tompkins Regional Airport (ITH).

Airport information

Origin	Watertown Regional Airport
City:	Watertown, SD
Country:	United States
IATA Code:	ATY
ICAO Code:	KATY
Coordinates:	44°54′50″N, 97°9′16″W

Destination	Ithaca Tompkins Regional Airport
City:	Ithaca, NY
Country:	United States
IATA Code:	ITH
ICAO Code:	KITH
Coordinates:	42°29′27″N, 76°27′30″W