How far is Philadelphia, PA, from Adelaide?

The distance between Adelaide (Adelaide Airport) and Philadelphia (Philadelphia International Airport) is 10565 miles / 17003 kilometers / 9181 nautical miles.

Distance from Adelaide to Philadelphia

There are several ways to calculate the distance from Adelaide to Philadelphia. Here are two standard methods:

Vincenty's formula (applied above)

• 10565.032 miles
• 17002.771 kilometers
• 9180.762 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

• 10563.812 miles
• 17000.807 kilometers
• 9179.701 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 Adelaide to Philadelphia?

The estimated flight time from Adelaide Airport to Philadelphia International Airport is 20 hours and 30 minutes.

What is the time difference between Adelaide and Philadelphia?

The time difference between Adelaide and Philadelphia is 15 hours 30 minutes. Philadelphia is 15 hours 30 minutes behind Adelaide.

Flight carbon footprint between Adelaide Airport (ADL) and Philadelphia International Airport (PHL)

On average, flying from Adelaide to Philadelphia generates about 1 391 kg of CO2 per passenger, and 1 391 kilograms equals 3 067 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Adelaide to Philadelphia

See the map of the shortest flight path between Adelaide Airport (ADL) and Philadelphia International Airport (PHL).

Airport information

Origin	Adelaide Airport
City:	Adelaide
Country:	Australia
IATA Code:	ADL
ICAO Code:	YPAD
Coordinates:	34°56′41″S, 138°31′51″E

Destination	Philadelphia International Airport
City:	Philadelphia, PA
Country:	United States
IATA Code:	PHL
ICAO Code:	KPHL
Coordinates:	39°52′18″N, 75°14′27″W