How far is Porto from Athens?

The distance between Athens (Athens International Airport) and Porto (Porto Airport) is 1746 miles / 2810 kilometers / 1517 nautical miles.

The driving distance from Athens (ATH) to Porto (OPO) is 2532 miles / 4075 kilometers, and travel time by car is about 43 hours 1 minutes.

Distance from Athens to Porto

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

Vincenty's formula (applied above)

• 1745.964 miles
• 2809.857 kilometers
• 1517.201 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

• 1741.762 miles
• 2803.094 kilometers
• 1513.549 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 Athens to Porto?

The estimated flight time from Athens International Airport to Porto Airport is 3 hours and 48 minutes.

What is the time difference between Athens and Porto?

The time difference between Athens and Porto is 2 hours. Porto is 2 hours behind Athens.

Flight carbon footprint between Athens International Airport (ATH) and Porto Airport (OPO)

On average, flying from Athens to Porto generates about 196 kg of CO2 per passenger, and 196 kilograms equals 432 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Athens to Porto

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

Airport information

Origin	Athens International Airport
City:	Athens
Country:	Greece
IATA Code:	ATH
ICAO Code:	LGAV
Coordinates:	37°56′11″N, 23°56′40″E

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