How far is Okushiri Island from Osaka?

The distance between Osaka (Itami Airport) and Okushiri Island (Okushiri Airport) is 547 miles / 881 kilometers / 475 nautical miles.

The driving distance from Osaka (ITM) to Okushiri Island (OIR) is 833 miles / 1340 kilometers, and travel time by car is about 29 hours 12 minutes.

Distance from Osaka to Okushiri Island

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

Vincenty's formula (applied above)

• 547.145 miles
• 880.545 kilometers
• 475.456 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

• 547.730 miles
• 881.487 kilometers
• 475.965 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 Osaka to Okushiri Island?

The estimated flight time from Itami Airport to Okushiri Airport is 1 hour and 32 minutes.

What is the time difference between Osaka and Okushiri Island?

There is no time difference between Osaka and Okushiri Island.

Flight carbon footprint between Itami Airport (ITM) and Okushiri Airport (OIR)

On average, flying from Osaka to Okushiri Island generates about 106 kg of CO2 per passenger, and 106 kilograms equals 233 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Itami Airport (ITM) and Okushiri Airport (OIR).

Airport information

Origin	Itami Airport
City:	Osaka
Country:	Japan
IATA Code:	ITM
ICAO Code:	RJOO
Coordinates:	34°47′7″N, 135°26′16″E

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