How far is Lorient from Casper, WY?

The distance between Casper (Casper–Natrona County International Airport) and Lorient (Lorient South Brittany Airport) is 4632 miles / 7454 kilometers / 4025 nautical miles.

Distance from Casper to Lorient

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

Vincenty's formula (applied above)

• 4631.909 miles
• 7454.335 kilometers
• 4025.019 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

• 4619.145 miles
• 7433.794 kilometers
• 4013.928 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 Lorient?

The estimated flight time from Casper–Natrona County International Airport to Lorient South Brittany Airport is 9 hours and 16 minutes.

What is the time difference between Casper and Lorient?

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

Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Lorient South Brittany Airport (LRT)

On average, flying from Casper to Lorient generates about 536 kg of CO2 per passenger, and 536 kilograms equals 1 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Casper to Lorient

See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Lorient South Brittany Airport (LRT).

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	Lorient South Brittany Airport
City:	Lorient
Country:	France
IATA Code:	LRT
ICAO Code:	LFRH
Coordinates:	47°45′38″N, 3°26′24″W