How far is Lannion from St Etienne?
The distance between St Etienne (Saint-Étienne–Bouthéon Airport) and Lannion (Lannion – Côte de Granit Airport) is 428 miles / 689 kilometers / 372 nautical miles.
The driving distance from St Etienne (EBU) to Lannion (LAI) is 543 miles / 874 kilometers, and travel time by car is about 9 hours 10 minutes.
Saint-Étienne–Bouthéon Airport – Lannion – Côte de Granit Airport
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Distance from St Etienne to Lannion
There are several ways to calculate the distance from St Etienne to Lannion. Here are two standard methods:
Vincenty's formula (applied above)- 427.841 miles
- 688.544 kilometers
- 371.784 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- 426.953 miles
- 687.114 kilometers
- 371.012 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 St Etienne to Lannion?
The estimated flight time from Saint-Étienne–Bouthéon Airport to Lannion – Côte de Granit Airport is 1 hour and 18 minutes.
What is the time difference between St Etienne and Lannion?
Flight carbon footprint between Saint-Étienne–Bouthéon Airport (EBU) and Lannion – Côte de Granit Airport (LAI)
On average, flying from St Etienne to Lannion generates about 88 kg of CO2 per passenger, and 88 kilograms equals 194 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Etienne to Lannion
See the map of the shortest flight path between Saint-Étienne–Bouthéon Airport (EBU) and Lannion – Côte de Granit Airport (LAI).
Airport information
| Origin | Saint-Étienne–Bouthéon Airport |
|---|---|
| City: | St Etienne |
| Country: | France  |
| IATA Code: | EBU |
| ICAO Code: | LFMH |
| Coordinates: | 45°32′26″N, 4°17′47″E |
| 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 |