How far is Ketchikan, AK, from Oslo?

The distance between Oslo (Oslo Airport, Gardermoen) and Ketchikan (Ketchikan International Airport) is 4211 miles / 6778 kilometers / 3660 nautical miles.

Distance from Oslo to Ketchikan

There are several ways to calculate the distance from Oslo to Ketchikan. Here are two standard methods:

Vincenty's formula (applied above)

• 4211.433 miles
• 6777.644 kilometers
• 3659.635 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

• 4196.839 miles
• 6754.157 kilometers
• 3646.953 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 Oslo to Ketchikan?

The estimated flight time from Oslo Airport, Gardermoen to Ketchikan International Airport is 8 hours and 28 minutes.

What is the time difference between Oslo and Ketchikan?

The time difference between Oslo and Ketchikan is 10 hours. Ketchikan is 10 hours behind Oslo.

Flight carbon footprint between Oslo Airport, Gardermoen (OSL) and Ketchikan International Airport (KTN)

On average, flying from Oslo to Ketchikan generates about 483 kg of CO2 per passenger, and 483 kilograms equals 1 065 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Oslo to Ketchikan

See the map of the shortest flight path between Oslo Airport, Gardermoen (OSL) and Ketchikan International Airport (KTN).

Airport information

Origin	Oslo Airport, Gardermoen
City:	Oslo
Country:	Norway
IATA Code:	OSL
ICAO Code:	ENGM
Coordinates:	60°11′38″N, 11°6′1″E

Destination	Ketchikan International Airport
City:	Ketchikan, AK
Country:	United States
IATA Code:	KTN
ICAO Code:	PAKT
Coordinates:	55°21′19″N, 131°42′38″W