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How far is Casper, WY, from Sydney?

The distance between Sydney (Sydney/J.A. Douglas McCurdy Airport) and Casper (Casper–Natrona County International Airport) is 2271 miles / 3654 kilometers / 1973 nautical miles.

The driving distance from Sydney (YQY) to Casper (CPR) is 2930 miles / 4715 kilometers, and travel time by car is about 53 hours 56 minutes.

Sydney/J.A. Douglas McCurdy Airport – Casper–Natrona County International Airport

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2271
Miles
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3654
Kilometers
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1973
Nautical miles

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Distance from Sydney to Casper

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

Vincenty's formula (applied above)
  • 2270.577 miles
  • 3654.139 kilometers
  • 1973.077 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
  • 2264.384 miles
  • 3644.172 kilometers
  • 1967.696 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 Casper?

The estimated flight time from Sydney/J.A. Douglas McCurdy Airport to Casper–Natrona County International Airport is 4 hours and 47 minutes.

Flight carbon footprint between Sydney/J.A. Douglas McCurdy Airport (YQY) and Casper–Natrona County International Airport (CPR)

On average, flying from Sydney to Casper generates about 249 kg of CO2 per passenger, and 249 kilograms equals 548 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sydney to Casper

See the map of the shortest flight path between Sydney/J.A. Douglas McCurdy Airport (YQY) and Casper–Natrona County International Airport (CPR).

Airport information

Origin Sydney/J.A. Douglas McCurdy Airport
City: Sydney
Country: Canada Flag of Canada
IATA Code: YQY
ICAO Code: CYQY
Coordinates: 46°9′41″N, 60°2′52″W
Destination Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W