How far is Kushiro from Okushiri Island?

The distance between Okushiri Island (Okushiri Airport) and Kushiro (Kushiro Airport) is 252 miles / 405 kilometers / 219 nautical miles.

The driving distance from Okushiri Island (OIR) to Kushiro (KUH) is 355 miles / 572 kilometers, and travel time by car is about 18 hours 56 minutes.

Distance from Okushiri Island to Kushiro

There are several ways to calculate the distance from Okushiri Island to Kushiro. Here are two standard methods:

Vincenty's formula (applied above)

• 251.909 miles
• 405.408 kilometers
• 218.903 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

• 251.306 miles
• 404.439 kilometers
• 218.379 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 Okushiri Island to Kushiro?

The estimated flight time from Okushiri Airport to Kushiro Airport is 58 minutes.

What is the time difference between Okushiri Island and Kushiro?

There is no time difference between Okushiri Island and Kushiro.

Flight carbon footprint between Okushiri Airport (OIR) and Kushiro Airport (KUH)

On average, flying from Okushiri Island to Kushiro generates about 62 kg of CO2 per passenger, and 62 kilograms equals 137 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Okushiri Island to Kushiro

See the map of the shortest flight path between Okushiri Airport (OIR) and Kushiro Airport (KUH).

Airport information

Origin	Okushiri Airport
City:	Okushiri Island
Country:	Japan
IATA Code:	OIR
ICAO Code:	RJEO
Coordinates:	42°4′18″N, 139°25′58″E

Destination	Kushiro Airport
City:	Kushiro
Country:	Japan
IATA Code:	KUH
ICAO Code:	RJCK
Coordinates:	43°2′27″N, 144°11′34″E