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How far is Casper, WY, from Philadelphia, PA?

The distance between Philadelphia (Philadelphia International Airport) and Casper (Casper–Natrona County International Airport) is 1627 miles / 2618 kilometers / 1414 nautical miles.

The driving distance from Philadelphia (PHL) to Casper (CPR) is 1894 miles / 3048 kilometers, and travel time by car is about 33 hours 52 minutes.

Philadelphia International Airport – Casper–Natrona County International Airport

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1627
Miles
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2618
Kilometers
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1414
Nautical miles

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Distance from Philadelphia to Casper

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

Vincenty's formula (applied above)
  • 1626.652 miles
  • 2617.842 kilometers
  • 1413.522 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
  • 1622.558 miles
  • 2611.254 kilometers
  • 1409.965 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 Philadelphia to Casper?

The estimated flight time from Philadelphia International Airport to Casper–Natrona County International Airport is 3 hours and 34 minutes.

Flight carbon footprint between Philadelphia International Airport (PHL) and Casper–Natrona County International Airport (CPR)

On average, flying from Philadelphia to Casper generates about 188 kg of CO2 per passenger, and 188 kilograms equals 414 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Philadelphia to Casper

See the map of the shortest flight path between Philadelphia International Airport (PHL) and Casper–Natrona County International Airport (CPR).

Airport information

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