How far is Oslo from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Oslo (Oslo Airport, Gardermoen) is 3899 miles / 6274 kilometers / 3388 nautical miles.

Distance from Washington D.C. to Oslo

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

Vincenty's formula (applied above)

• 3898.581 miles
• 6274.157 kilometers
• 3387.774 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

• 3888.474 miles
• 6257.893 kilometers
• 3378.992 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 Washington D.C. to Oslo?

The estimated flight time from Washington Dulles International Airport to Oslo Airport, Gardermoen is 7 hours and 52 minutes.

What is the time difference between Washington D.C. and Oslo?

The time difference between Washington D.C. and Oslo is 6 hours. Oslo is 6 hours ahead of Washington D.C..

Flight carbon footprint between Washington Dulles International Airport (IAD) and Oslo Airport, Gardermoen (OSL)

On average, flying from Washington D.C. to Oslo generates about 444 kg of CO2 per passenger, and 444 kilograms equals 978 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Washington D.C. to Oslo

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Oslo Airport, Gardermoen (OSL).

Airport information

Origin	Washington Dulles International Airport
City:	Washington D.C.
Country:	United States
IATA Code:	IAD
ICAO Code:	KIAD
Coordinates:	38°56′40″N, 77°27′20″W

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