How far is Sydney from Buffalo, NY?

The distance between Buffalo (Buffalo Niagara International Airport) and Sydney (Sydney Airport) is 9705 miles / 15619 kilometers / 8434 nautical miles.

Distance from Buffalo to Sydney

There are several ways to calculate the distance from Buffalo to Sydney. Here are two standard methods:

Vincenty's formula (applied above)

• 9705.115 miles
• 15618.869 kilometers
• 8433.515 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

• 9706.902 miles
• 15621.745 kilometers
• 8435.067 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 Buffalo to Sydney?

The estimated flight time from Buffalo Niagara International Airport to Sydney Airport is 18 hours and 52 minutes.

What is the time difference between Buffalo and Sydney?

The time difference between Buffalo and Sydney is 16 hours. Sydney is 16 hours ahead of Buffalo.

Flight carbon footprint between Buffalo Niagara International Airport (BUF) and Sydney Airport (SYD)

On average, flying from Buffalo to Sydney generates about 1 256 kg of CO2 per passenger, and 1 256 kilograms equals 2 768 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Buffalo to Sydney

See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and Sydney Airport (SYD).

Airport information

Origin	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″W

Destination	Sydney Airport
City:	Sydney
Country:	Australia
IATA Code:	SYD
ICAO Code:	YSSY
Coordinates:	33°56′45″S, 151°10′37″E