How far is Sapporo from Washington D.C.?

The distance between Washington D.C. (Washington Dulles International Airport) and Sapporo (Okadama Airport) is 6284 miles / 10112 kilometers / 5460 nautical miles.

Distance from Washington D.C. to Sapporo

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

Vincenty's formula (applied above)

• 6283.560 miles
• 10112.409 kilometers
• 5460.264 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

• 6268.388 miles
• 10087.993 kilometers
• 5447.081 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 Sapporo?

The estimated flight time from Washington Dulles International Airport to Okadama Airport is 12 hours and 23 minutes.

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

The time difference between Washington D.C. and Sapporo is 14 hours. Sapporo is 14 hours ahead of Washington D.C..

Flight carbon footprint between Washington Dulles International Airport (IAD) and Okadama Airport (OKD)

On average, flying from Washington D.C. to Sapporo generates about 755 kg of CO2 per passenger, and 755 kilograms equals 1 665 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 Sapporo

See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Okadama Airport (OKD).

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	Okadama Airport
City:	Sapporo
Country:	Japan
IATA Code:	OKD
ICAO Code:	RJCO
Coordinates:	43°6′57″N, 141°22′48″E