How far is Kajaani from Porto?

The distance between Porto (Porto Airport) and Kajaani (Kajaani Airport) is 2150 miles / 3459 kilometers / 1868 nautical miles.

The driving distance from Porto (OPO) to Kajaani (KAJ) is 2928 miles / 4712 kilometers, and travel time by car is about 54 hours 5 minutes.

Distance from Porto to Kajaani

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

Vincenty's formula (applied above)

• 2149.510 miles
• 3459.301 kilometers
• 1867.873 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

• 2145.562 miles
• 3452.947 kilometers
• 1864.442 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 Kajaani?

The estimated flight time from Porto Airport to Kajaani Airport is 4 hours and 34 minutes.

What is the time difference between Porto and Kajaani?

The time difference between Porto and Kajaani is 2 hours. Kajaani is 2 hours ahead of Porto.

Flight carbon footprint between Porto Airport (OPO) and Kajaani Airport (KAJ)

On average, flying from Porto to Kajaani generates about 235 kg of CO2 per passenger, and 235 kilograms equals 517 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 Kajaani

See the map of the shortest flight path between Porto Airport (OPO) and Kajaani Airport (KAJ).

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	Kajaani Airport
City:	Kajaani
Country:	Finland
IATA Code:	KAJ
ICAO Code:	EFKI
Coordinates:	64°17′7″N, 27°41′32″E