How far is Ilford from Watertown, SD?

The distance between Watertown (Watertown Regional Airport) and Ilford (Ilford Airport) is 773 miles / 1245 kilometers / 672 nautical miles.

The driving distance from Watertown (ATY) to Ilford (ILF) is 949 miles / 1528 kilometers, and travel time by car is about 25 hours 0 minutes.

Distance from Watertown to Ilford

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

Vincenty's formula (applied above)

• 773.447 miles
• 1244.742 kilometers
• 672.107 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

• 773.134 miles
• 1244.238 kilometers
• 671.835 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 Ilford?

The estimated flight time from Watertown Regional Airport to Ilford Airport is 1 hour and 57 minutes.

What is the time difference between Watertown and Ilford?

There is no time difference between Watertown and Ilford.

Flight carbon footprint between Watertown Regional Airport (ATY) and Ilford Airport (ILF)

On average, flying from Watertown to Ilford generates about 132 kg of CO2 per passenger, and 132 kilograms equals 292 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 Ilford

See the map of the shortest flight path between Watertown Regional Airport (ATY) and Ilford Airport (ILF).

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	Ilford Airport
City:	Ilford
Country:	Canada
IATA Code:	ILF
ICAO Code:	CZBD
Coordinates:	56°3′41″N, 95°36′50″W