How far is Helsinki from Oulu?
There are several ways to calculate distances between Oulu and Helsinki. Here are two common methods:Vincenty's formula (applied above)
- 319.709 miles
- 514.522 kilometers
- 277.819 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 318.962 miles
- 513.319 kilometers
- 277.170 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).
Estimated flight time from Oulu Airport (OUL) to Helsinki Airport (HEL) is 1 hour 6 minutes.
Time difference and current local times
There is no time difference between Oulu and Helsinki.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 70 kg (153 pounds).
Oulu to Helsinki flight path
Shortest flight path between Oulu Airport (OUL) and Helsinki Airport (HEL).
Frequent Flyer Miles Calculator
Oulu (OUL) → Helsinki (HEL).