How far is Riverton, WY, from Perth?

The distance between Perth (Perth Airport) and Riverton (Central Wyoming Regional Airport) is 9915 miles / 15957 kilometers / 8616 nautical miles.

Distance from Perth to Riverton

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

Vincenty's formula (applied above)

• 9915.015 miles
• 15956.670 kilometers
• 8615.912 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

• 9915.773 miles
• 15957.890 kilometers
• 8616.571 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 Riverton?

The estimated flight time from Perth Airport to Central Wyoming Regional Airport is 19 hours and 16 minutes.

What is the time difference between Perth and Riverton?

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

Flight carbon footprint between Perth Airport (PER) and Central Wyoming Regional Airport (RIW)

On average, flying from Perth to Riverton generates about 1 288 kg of CO2 per passenger, and 1 288 kilograms equals 2 840 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Perth to Riverton

See the map of the shortest flight path between Perth Airport (PER) and Central Wyoming Regional Airport (RIW).

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	Central Wyoming Regional Airport
City:	Riverton, WY
Country:	United States
IATA Code:	RIW
ICAO Code:	KRIW
Coordinates:	43°3′51″N, 108°27′35″W