How far is Grenoble from Sofia?

The distance between Sofia (Sofia Airport) and Grenoble (Alpes–Isère Airport) is 917 miles / 1476 kilometers / 797 nautical miles.

The driving distance from Sofia (SOF) to Grenoble (GNB) is 1138 miles / 1832 kilometers, and travel time by car is about 19 hours 20 minutes.

Distance from Sofia to Grenoble

There are several ways to calculate the distance from Sofia to Grenoble. Here are two standard methods:

Vincenty's formula (applied above)

• 917.257 miles
• 1476.181 kilometers
• 797.074 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

• 914.878 miles
• 1472.353 kilometers
• 795.007 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 Sofia to Grenoble?

The estimated flight time from Sofia Airport to Alpes–Isère Airport is 2 hours and 14 minutes.

What is the time difference between Sofia and Grenoble?

The time difference between Sofia and Grenoble is 1 hour. Grenoble is 1 hour behind Sofia.

Flight carbon footprint between Sofia Airport (SOF) and Alpes–Isère Airport (GNB)

On average, flying from Sofia to Grenoble generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sofia to Grenoble

See the map of the shortest flight path between Sofia Airport (SOF) and Alpes–Isère Airport (GNB).

Airport information

Origin	Sofia Airport
City:	Sofia
Country:	Bulgaria
IATA Code:	SOF
ICAO Code:	LBSF
Coordinates:	42°41′48″N, 23°24′41″E

Destination	Alpes–Isère Airport
City:	Grenoble
Country:	France
IATA Code:	GNB
ICAO Code:	LFLS
Coordinates:	45°21′46″N, 5°19′45″E