How far is Grenoble from Portland, ME?

The distance between Portland (Portland International Jetport) and Grenoble (Alpes–Isère Airport) is 3595 miles / 5785 kilometers / 3124 nautical miles.

Distance from Portland to Grenoble

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

Vincenty's formula (applied above)

• 3594.817 miles
• 5785.297 kilometers
• 3123.810 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

• 3584.942 miles
• 5769.405 kilometers
• 3115.230 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 Portland to Grenoble?

The estimated flight time from Portland International Jetport to Alpes–Isère Airport is 7 hours and 18 minutes.

What is the time difference between Portland and Grenoble?

The time difference between Portland and Grenoble is 6 hours. Grenoble is 6 hours ahead of Portland.

Flight carbon footprint between Portland International Jetport (PWM) and Alpes–Isère Airport (GNB)

On average, flying from Portland to Grenoble generates about 406 kg of CO2 per passenger, and 406 kilograms equals 896 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Grenoble

See the map of the shortest flight path between Portland International Jetport (PWM) and Alpes–Isère Airport (GNB).

Airport information

Origin	Portland International Jetport
City:	Portland, ME
Country:	United States
IATA Code:	PWM
ICAO Code:	KPWM
Coordinates:	43°38′46″N, 70°18′33″W

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