How far is Billings, MT, from Perth?

The distance between Perth (Perth Airport) and Billings (Billings Logan International Airport) is 9895 miles / 15925 kilometers / 8599 nautical miles.

Distance from Perth to Billings

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

Vincenty's formula (applied above)

• 9895.395 miles
• 15925.095 kilometers
• 8598.863 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

• 9897.005 miles
• 15927.685 kilometers
• 8600.262 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 Billings?

The estimated flight time from Perth Airport to Billings Logan International Airport is 19 hours and 14 minutes.

What is the time difference between Perth and Billings?

The time difference between Perth and Billings is 15 hours. Billings is 15 hours behind Perth.

Flight carbon footprint between Perth Airport (PER) and Billings Logan International Airport (BIL)

On average, flying from Perth to Billings generates about 1 285 kg of CO2 per passenger, and 1 285 kilograms equals 2 833 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Perth to Billings

See the map of the shortest flight path between Perth Airport (PER) and Billings Logan International Airport (BIL).

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	Billings Logan International Airport
City:	Billings, MT
Country:	United States
IATA Code:	BIL
ICAO Code:	KBIL
Coordinates:	45°48′27″N, 108°32′34″W