How far is Lannion from Casper, WY?
The distance between Casper (Casper–Natrona County International Airport) and Lannion (Lannion – Côte de Granit Airport) is 4588 miles / 7383 kilometers / 3987 nautical miles.
Casper–Natrona County International Airport – Lannion – Côte de Granit Airport
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Distance from Casper to Lannion
There are several ways to calculate the distance from Casper to Lannion. Here are two standard methods:
Vincenty's formula (applied above)- 4587.612 miles
- 7383.046 kilometers
- 3986.526 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- 4574.873 miles
- 7362.545 kilometers
- 3975.456 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 Lannion?
The estimated flight time from Casper–Natrona County International Airport to Lannion – Côte de Granit Airport is 9 hours and 11 minutes.
What is the time difference between Casper and Lannion?
The time difference between Casper and Lannion is 8 hours. Lannion is 8 hours ahead of Casper.
Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Lannion – Côte de Granit Airport (LAI)
On average, flying from Casper to Lannion generates about 531 kg of CO2 per passenger, and 531 kilograms equals 1 170 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Casper to Lannion
See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Lannion – Côte de Granit Airport (LAI).
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 | Lannion – Côte de Granit Airport |
|---|---|
| City: | Lannion |
| Country: | France  |
| IATA Code: | LAI |
| ICAO Code: | LFRO |
| Coordinates: | 48°45′15″N, 3°28′17″W |