Air Miles Calculator logo

How far is Porto from Bangor, ME?

The distance between Bangor (Bangor International Airport) and Porto (Porto Airport) is 2986 miles / 4805 kilometers / 2595 nautical miles.

Bangor International Airport – Porto Airport

Distance arrow
2986
Miles
Distance arrow
4805
Kilometers
Distance arrow
2595
Nautical miles

Search flights

Distance from Bangor to Porto

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

Vincenty's formula (applied above)
  • 2985.769 miles
  • 4805.130 kilometers
  • 2594.562 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
  • 2977.870 miles
  • 4792.417 kilometers
  • 2587.698 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 Bangor to Porto?

The estimated flight time from Bangor International Airport to Porto Airport is 6 hours and 9 minutes.

Flight carbon footprint between Bangor International Airport (BGR) and Porto Airport (OPO)

On average, flying from Bangor to Porto generates about 333 kg of CO2 per passenger, and 333 kilograms equals 733 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bangor to Porto

See the map of the shortest flight path between Bangor International Airport (BGR) and Porto Airport (OPO).

Airport information

Origin Bangor International Airport
City: Bangor, ME
Country: United States Flag of United States
IATA Code: BGR
ICAO Code: KBGR
Coordinates: 44°48′26″N, 68°49′41″W
Destination Porto Airport
City: Porto
Country: Portugal Flag of Portugal
IATA Code: OPO
ICAO Code: LPPR
Coordinates: 41°14′53″N, 8°40′53″W