How far is Pori from Grand Rapids, MI?

The distance between Grand Rapids (Gerald R. Ford International Airport) and Pori (Pori Airport) is 4187 miles / 6739 kilometers / 3639 nautical miles.

Distance from Grand Rapids to Pori

There are several ways to calculate the distance from Grand Rapids to Pori. Here are two standard methods:

Vincenty's formula (applied above)

• 4187.128 miles
• 6738.530 kilometers
• 3638.515 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

• 4174.987 miles
• 6718.990 kilometers
• 3627.964 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 Grand Rapids to Pori?

The estimated flight time from Gerald R. Ford International Airport to Pori Airport is 8 hours and 25 minutes.

What is the time difference between Grand Rapids and Pori?

The time difference between Grand Rapids and Pori is 7 hours. Pori is 7 hours ahead of Grand Rapids.

Flight carbon footprint between Gerald R. Ford International Airport (GRR) and Pori Airport (POR)

On average, flying from Grand Rapids to Pori generates about 480 kg of CO2 per passenger, and 480 kilograms equals 1 058 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Grand Rapids to Pori

See the map of the shortest flight path between Gerald R. Ford International Airport (GRR) and Pori Airport (POR).

Airport information

Origin	Gerald R. Ford International Airport
City:	Grand Rapids, MI
Country:	United States
IATA Code:	GRR
ICAO Code:	KGRR
Coordinates:	42°52′50″N, 85°31′22″W

Destination	Pori Airport
City:	Pori
Country:	Finland
IATA Code:	POR
ICAO Code:	EFPO
Coordinates:	61°27′42″N, 21°47′59″E