How far is St Etienne from Aosta?

The distance between Aosta (Aosta Valley Airport) and St Etienne (Saint-Étienne–Bouthéon Airport) is 149 miles / 241 kilometers / 130 nautical miles.

The driving distance from Aosta (AOT) to St Etienne (EBU) is 221 miles / 356 kilometers, and travel time by car is about 4 hours 22 minutes.

Distance from Aosta to St Etienne

There are several ways to calculate the distance from Aosta to St Etienne. Here are two standard methods:

Vincenty's formula (applied above)

• 149.456 miles
• 240.526 kilometers
• 129.874 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

• 149.037 miles
• 239.852 kilometers
• 129.510 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).

How long does it take to fly from Aosta to St Etienne?

The estimated flight time from Aosta Valley Airport to Saint-Étienne–Bouthéon Airport is 46 minutes.

What is the time difference between Aosta and St Etienne?

There is no time difference between Aosta and St Etienne.

Flight carbon footprint between Aosta Valley Airport (AOT) and Saint-Étienne–Bouthéon Airport (EBU)

On average, flying from Aosta to St Etienne generates about 47 kg of CO2 per passenger, and 47 kilograms equals 104 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Aosta to St Etienne

See the map of the shortest flight path between Aosta Valley Airport (AOT) and Saint-Étienne–Bouthéon Airport (EBU).

Airport information

Origin	Aosta Valley Airport
City:	Aosta
Country:	Italy
IATA Code:	AOT
ICAO Code:	LIMW
Coordinates:	45°44′18″N, 7°22′7″E

Destination	Saint-Étienne–Bouthéon Airport
City:	St Etienne
Country:	France
IATA Code:	EBU
ICAO Code:	LFMH
Coordinates:	45°32′26″N, 4°17′47″E