How far is Montgomery, AL, from Sydney?

The distance between Sydney (Sydney Airport) and Montgomery (Montgomery Regional Airport) is 9148 miles / 14722 kilometers / 7949 nautical miles.

Distance from Sydney to Montgomery

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

Vincenty's formula (applied above)

• 9148.108 miles
• 14722.453 kilometers
• 7949.488 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

• 9148.556 miles
• 14723.174 kilometers
• 7949.878 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 Sydney to Montgomery?

The estimated flight time from Sydney Airport to Montgomery Regional Airport is 17 hours and 49 minutes.

What is the time difference between Sydney and Montgomery?

The time difference between Sydney and Montgomery is 17 hours. Montgomery is 17 hours behind Sydney.

Flight carbon footprint between Sydney Airport (SYD) and Montgomery Regional Airport (MGM)

On average, flying from Sydney to Montgomery generates about 1 170 kg of CO2 per passenger, and 1 170 kilograms equals 2 579 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sydney to Montgomery

See the map of the shortest flight path between Sydney Airport (SYD) and Montgomery Regional Airport (MGM).

Airport information

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

Destination	Montgomery Regional Airport
City:	Montgomery, AL
Country:	United States
IATA Code:	MGM
ICAO Code:	KMGM
Coordinates:	32°18′2″N, 86°23′38″W