How far is Poitiers from Grenoble?

The distance between Grenoble (Alpes–Isère Airport) and Poitiers (Poitiers–Biard Airport) is 256 miles / 412 kilometers / 223 nautical miles.

The driving distance from Grenoble (GNB) to Poitiers (PIS) is 347 miles / 559 kilometers, and travel time by car is about 6 hours 58 minutes.

Distance from Grenoble to Poitiers

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

Vincenty's formula (applied above)

• 256.178 miles
• 412.278 kilometers
• 222.612 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

• 255.539 miles
• 411.250 kilometers
• 222.057 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 Poitiers?

The estimated flight time from Alpes–Isère Airport to Poitiers–Biard Airport is 59 minutes.

What is the time difference between Grenoble and Poitiers?

There is no time difference between Grenoble and Poitiers.

Flight carbon footprint between Alpes–Isère Airport (GNB) and Poitiers–Biard Airport (PIS)

On average, flying from Grenoble to Poitiers generates about 63 kg of CO2 per passenger, and 63 kilograms equals 138 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 Poitiers

See the map of the shortest flight path between Alpes–Isère Airport (GNB) and Poitiers–Biard Airport (PIS).

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	Poitiers–Biard Airport
City:	Poitiers
Country:	France
IATA Code:	PIS
ICAO Code:	LFBI
Coordinates:	46°35′15″N, 0°18′23″E