Map of flight path and driving directions from Lannion to Rennes.
Shortest flight path between Lannion – Côte de Granit Airport (LAI) and Rennes–Saint-Jacques Airport (RNS).
How far is Rennes from Lannion?
There are several ways to calculate distances between Lannion and Rennes. Here are two common methods:Vincenty's formula (applied above)
- 92.856 miles
- 149.436 kilometers
- 80.689 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 92.649 miles
- 149.105 kilometers
- 80.510 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).
Time difference and current local times
There is no time difference between Lannion and Rennes.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 39 kg (85 pounds).
Frequent Flyer Miles Calculator
Lannion (LAI) → Rennes (RNS).