How far is Poitiers from Casper, WY?

The distance between Casper (Casper–Natrona County International Airport) and Poitiers (Poitiers–Biard Airport) is 4819 miles / 7755 kilometers / 4187 nautical miles.

Distance from Casper to Poitiers

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

Vincenty's formula (applied above)

• 4818.846 miles
• 7755.181 kilometers
• 4187.463 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

• 4805.720 miles
• 7734.057 kilometers
• 4176.057 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 Casper to Poitiers?

The estimated flight time from Casper–Natrona County International Airport to Poitiers–Biard Airport is 9 hours and 37 minutes.

What is the time difference between Casper and Poitiers?

The time difference between Casper and Poitiers is 8 hours. Poitiers is 8 hours ahead of Casper.

Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Poitiers–Biard Airport (PIS)

On average, flying from Casper to Poitiers generates about 560 kg of CO2 per passenger, and 560 kilograms equals 1 235 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Casper to Poitiers

See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Poitiers–Biard Airport (PIS).

Airport information

Origin	Casper–Natrona County International Airport
City:	Casper, WY
Country:	United States
IATA Code:	CPR
ICAO Code:	KCPR
Coordinates:	42°54′28″N, 106°27′50″W

Destination	Poitiers–Biard Airport
City:	Poitiers
Country:	France
IATA Code:	PIS
ICAO Code:	LFBI
Coordinates:	46°35′15″N, 0°18′23″E