How far is Watertown, NY, from Perth?

The distance between Perth (Perth Airport) and Watertown (Watertown International Airport) is 11379 miles / 18313 kilometers / 9888 nautical miles.

Distance from Perth to Watertown

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

Vincenty's formula (applied above)

• 11379.045 miles
• 18312.797 kilometers
• 9888.119 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

• 11380.982 miles
• 18315.916 kilometers
• 9889.803 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 Perth to Watertown?

The estimated flight time from Perth Airport to Watertown International Airport is 22 hours and 2 minutes.

What is the time difference between Perth and Watertown?

The time difference between Perth and Watertown is 13 hours. Watertown is 13 hours behind Perth.

Flight carbon footprint between Perth Airport (PER) and Watertown International Airport (ART)

On average, flying from Perth to Watertown generates about 1 523 kg of CO2 per passenger, and 1 523 kilograms equals 3 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Perth to Watertown

See the map of the shortest flight path between Perth Airport (PER) and Watertown International Airport (ART).

Airport information

Origin	Perth Airport
City:	Perth
Country:	Australia
IATA Code:	PER
ICAO Code:	YPPH
Coordinates:	31°56′25″S, 115°58′1″E

Destination	Watertown International Airport
City:	Watertown, NY
Country:	United States
IATA Code:	ART
ICAO Code:	KART
Coordinates:	43°59′30″N, 76°1′18″W