How far is Porto from Helsinki?

The distance between Helsinki (Helsinki Airport) and Porto (Porto Airport) is 1940 miles / 3122 kilometers / 1686 nautical miles.

The driving distance from Helsinki (HEL) to Porto (OPO) is 2571 miles / 4138 kilometers, and travel time by car is about 47 hours 52 minutes.

Distance from Helsinki to Porto

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

Vincenty's formula (applied above)

• 1939.812 miles
• 3121.825 kilometers
• 1685.651 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

• 1936.217 miles
• 3116.039 kilometers
• 1682.527 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 Helsinki to Porto?

The estimated flight time from Helsinki Airport to Porto Airport is 4 hours and 10 minutes.

What is the time difference between Helsinki and Porto?

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

Flight carbon footprint between Helsinki Airport (HEL) and Porto Airport (OPO)

On average, flying from Helsinki to Porto generates about 212 kg of CO2 per passenger, and 212 kilograms equals 467 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Helsinki to Porto

See the map of the shortest flight path between Helsinki Airport (HEL) and Porto Airport (OPO).

Airport information

Origin	Helsinki Airport
City:	Helsinki
Country:	Finland
IATA Code:	HEL
ICAO Code:	EFHK
Coordinates:	60°19′1″N, 24°57′47″E

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