How far is Turku from Grand Rapids, MI?
The distance between Grand Rapids (Gerald R. Ford International Airport) and Turku (Turku Airport) is 4239 miles / 6822 kilometers / 3684 nautical miles.
Gerald R. Ford International Airport – Turku Airport
Search flights
Distance from Grand Rapids to Turku
There are several ways to calculate the distance from Grand Rapids to Turku. Here are two standard methods:
Vincenty's formula (applied above)- 4238.945 miles
- 6821.920 kilometers
- 3683.542 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- 4226.649 miles
- 6802.132 kilometers
- 3672.858 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 Turku?
The estimated flight time from Gerald R. Ford International Airport to Turku Airport is 8 hours and 31 minutes.
What is the time difference between Grand Rapids and Turku?
Flight carbon footprint between Gerald R. Ford International Airport (GRR) and Turku Airport (TKU)
On average, flying from Grand Rapids to Turku generates about 486 kg of CO2 per passenger, and 486 kilograms equals 1 072 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Grand Rapids to Turku
See the map of the shortest flight path between Gerald R. Ford International Airport (GRR) and Turku Airport (TKU).
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 | Turku Airport |
|---|---|
| City: | Turku |
| Country: | Finland  |
| IATA Code: | TKU |
| ICAO Code: | EFTU |
| Coordinates: | 60°30′50″N, 22°15′46″E |