How far is Lyon from Grenoble?
The distance between Grenoble (Alpes–Isère Airport) and Lyon (Lyon–Saint-Exupéry Airport) is 28 miles / 44 kilometers / 24 nautical miles.
The driving distance from Grenoble (GNB) to Lyon (LYS) is 45 miles / 72 kilometers, and travel time by car is about 48 minutes.
Alpes–Isère Airport – Lyon–Saint-Exupéry Airport
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Distance from Grenoble to Lyon
There are several ways to calculate the distance from Grenoble to Lyon. Here are two standard methods:
Vincenty's formula (applied above)- 27.644 miles
- 44.488 kilometers
- 24.022 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- 27.641 miles
- 44.484 kilometers
- 24.019 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 Grenoble to Lyon?
The estimated flight time from Alpes–Isère Airport to Lyon–Saint-Exupéry Airport is 33 minutes.
What is the time difference between Grenoble and Lyon?
Flight carbon footprint between Alpes–Isère Airport (GNB) and Lyon–Saint-Exupéry Airport (LYS)
On average, flying from Grenoble to Lyon generates about 29 kg of CO2 per passenger, and 29 kilograms equals 64 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grenoble to Lyon
See the map of the shortest flight path between Alpes–Isère Airport (GNB) and Lyon–Saint-Exupéry Airport (LYS).
Airport information
| Origin | Alpes–Isère Airport |
|---|---|
| City: | Grenoble |
| Country: | France  |
| IATA Code: | GNB |
| ICAO Code: | LFLS |
| Coordinates: | 45°21′46″N, 5°19′45″E |
| Destination | Lyon–Saint-Exupéry Airport |
|---|---|
| City: | Lyon |
| Country: | France |
| IATA Code: | LYS |
| ICAO Code: | LFLL |
| Coordinates: | 45°43′35″N, 5°5′26″E |