How far is Sydney from Anchorage, AK?

The distance between Anchorage (Ted Stevens Anchorage International Airport) and Sydney (Sydney Airport) is 7334 miles / 11804 kilometers / 6373 nautical miles.

Distance from Anchorage to Sydney

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

Vincenty's formula (applied above)

• 7334.376 miles
• 11803.534 kilometers
• 6373.399 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

• 7350.901 miles
• 11830.128 kilometers
• 6387.758 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 Anchorage to Sydney?

The estimated flight time from Ted Stevens Anchorage International Airport to Sydney Airport is 14 hours and 23 minutes.

What is the time difference between Anchorage and Sydney?

The time difference between Anchorage and Sydney is 20 hours. Sydney is 20 hours ahead of Anchorage.

Flight carbon footprint between Ted Stevens Anchorage International Airport (ANC) and Sydney Airport (SYD)

On average, flying from Anchorage to Sydney generates about 902 kg of CO2 per passenger, and 902 kilograms equals 1 989 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Anchorage to Sydney

See the map of the shortest flight path between Ted Stevens Anchorage International Airport (ANC) and Sydney Airport (SYD).

Airport information

Origin	Ted Stevens Anchorage International Airport
City:	Anchorage, AK
Country:	United States
IATA Code:	ANC
ICAO Code:	PANC
Coordinates:	61°10′27″N, 149°59′45″W

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