How far is Iwakuni from Sapporo?

The distance between Sapporo (New Chitose Airport) and Iwakuni (Marine Corps Air Station Iwakuni) is 785 miles / 1263 kilometers / 682 nautical miles.

The driving distance from Sapporo (CTS) to Iwakuni (IWK) is 1115 miles / 1794 kilometers, and travel time by car is about 23 hours 11 minutes.

Distance from Sapporo to Iwakuni

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

Vincenty's formula (applied above)

• 784.711 miles
• 1262.871 kilometers
• 681.896 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

• 784.682 miles
• 1262.823 kilometers
• 681.870 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 Sapporo to Iwakuni?

The estimated flight time from New Chitose Airport to Marine Corps Air Station Iwakuni is 1 hour and 59 minutes.

What is the time difference between Sapporo and Iwakuni?

There is no time difference between Sapporo and Iwakuni.

Flight carbon footprint between New Chitose Airport (CTS) and Marine Corps Air Station Iwakuni (IWK)

On average, flying from Sapporo to Iwakuni generates about 133 kg of CO2 per passenger, and 133 kilograms equals 294 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sapporo to Iwakuni

See the map of the shortest flight path between New Chitose Airport (CTS) and Marine Corps Air Station Iwakuni (IWK).

Airport information

Origin	New Chitose Airport
City:	Sapporo
Country:	Japan
IATA Code:	CTS
ICAO Code:	RJCC
Coordinates:	42°46′30″N, 141°41′31″E

Destination	Marine Corps Air Station Iwakuni
City:	Iwakuni
Country:	Japan
IATA Code:	IWK
ICAO Code:	RJOI
Coordinates:	34°8′38″N, 132°14′9″E