How far is Casper, WY, from Lyon?

The distance between Lyon (Lyon–Saint-Exupéry Airport) and Casper (Casper–Natrona County International Airport) is 5027 miles / 8091 kilometers / 4369 nautical miles.

Distance from Lyon to Casper

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

Vincenty's formula (applied above)

• 5027.295 miles
• 8090.647 kilometers
• 4368.600 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

• 5013.746 miles
• 8068.843 kilometers
• 4356.826 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 Lyon to Casper?

The estimated flight time from Lyon–Saint-Exupéry Airport to Casper–Natrona County International Airport is 10 hours and 1 minutes.

What is the time difference between Lyon and Casper?

The time difference between Lyon and Casper is 8 hours. Casper is 8 hours behind Lyon.

Flight carbon footprint between Lyon–Saint-Exupéry Airport (LYS) and Casper–Natrona County International Airport (CPR)

On average, flying from Lyon to Casper generates about 587 kg of CO2 per passenger, and 587 kilograms equals 1 295 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lyon to Casper

See the map of the shortest flight path between Lyon–Saint-Exupéry Airport (LYS) and Casper–Natrona County International Airport (CPR).

Airport information

Origin	Lyon–Saint-Exupéry Airport
City:	Lyon
Country:	France
IATA Code:	LYS
ICAO Code:	LFLL
Coordinates:	45°43′35″N, 5°5′26″E

Destination	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