How far is Chambery from Porto?

The distance between Porto (Porto Airport) and Chambery (Chambéry Airport) is 791 miles / 1273 kilometers / 688 nautical miles.

The driving distance from Porto (OPO) to Chambery (CMF) is 1007 miles / 1620 kilometers, and travel time by car is about 17 hours 22 minutes.

Distance from Porto to Chambery

There are several ways to calculate the distance from Porto to Chambery. Here are two standard methods:

Vincenty's formula (applied above)

• 791.218 miles
• 1273.341 kilometers
• 687.549 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

• 789.494 miles
• 1270.568 kilometers
• 686.052 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 Porto to Chambery?

The estimated flight time from Porto Airport to Chambéry Airport is 1 hour and 59 minutes.

What is the time difference between Porto and Chambery?

The time difference between Porto and Chambery is 1 hour. Chambery is 1 hour ahead of Porto.

Flight carbon footprint between Porto Airport (OPO) and Chambéry Airport (CMF)

On average, flying from Porto to Chambery generates about 134 kg of CO2 per passenger, and 134 kilograms equals 295 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Porto to Chambery

See the map of the shortest flight path between Porto Airport (OPO) and Chambéry Airport (CMF).

Airport information

Origin	Porto Airport
City:	Porto
Country:	Portugal
IATA Code:	OPO
ICAO Code:	LPPR
Coordinates:	41°14′53″N, 8°40′53″W

Destination	Chambéry Airport
City:	Chambery
Country:	France
IATA Code:	CMF
ICAO Code:	LFLB
Coordinates:	45°38′17″N, 5°52′48″E