How far is Helsinki from Namsos?

The distance between Namsos (Namsos Airport, Høknesøra) and Helsinki (Helsinki Airport) is 516 miles / 830 kilometers / 448 nautical miles.

The driving distance from Namsos (OSY) to Helsinki (HEL) is 668 miles / 1075 kilometers, and travel time by car is about 17 hours 43 minutes.

Distance from Namsos to Helsinki

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

Vincenty's formula (applied above)

• 515.935 miles
• 830.316 kilometers
• 448.335 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

• 514.235 miles
• 827.581 kilometers
• 446.858 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 Namsos to Helsinki?

The estimated flight time from Namsos Airport, Høknesøra to Helsinki Airport is 1 hour and 28 minutes.

What is the time difference between Namsos and Helsinki?

The time difference between Namsos and Helsinki is 1 hour. Helsinki is 1 hour ahead of Namsos.

Flight carbon footprint between Namsos Airport, Høknesøra (OSY) and Helsinki Airport (HEL)

On average, flying from Namsos to Helsinki generates about 101 kg of CO2 per passenger, and 101 kilograms equals 223 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Namsos to Helsinki

See the map of the shortest flight path between Namsos Airport, Høknesøra (OSY) and Helsinki Airport (HEL).

Airport information

Origin	Namsos Airport, Høknesøra
City:	Namsos
Country:	Norway
IATA Code:	OSY
ICAO Code:	ENNM
Coordinates:	64°28′19″N, 11°34′42″E

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