How far is Okushiri Island from Masuda?

The distance between Masuda (Iwami Airport) and Okushiri Island (Okushiri Airport) is 657 miles / 1057 kilometers / 571 nautical miles.

The driving distance from Masuda (IWJ) to Okushiri Island (OIR) is 1078 miles / 1735 kilometers, and travel time by car is about 33 hours 49 minutes.

Distance from Masuda to Okushiri Island

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

Vincenty's formula (applied above)

• 656.983 miles
• 1057.312 kilometers
• 570.903 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

• 657.039 miles
• 1057.402 kilometers
• 570.952 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 Masuda to Okushiri Island?

The estimated flight time from Iwami Airport to Okushiri Airport is 1 hour and 44 minutes.

What is the time difference between Masuda and Okushiri Island?

There is no time difference between Masuda and Okushiri Island.

Flight carbon footprint between Iwami Airport (IWJ) and Okushiri Airport (OIR)

On average, flying from Masuda to Okushiri Island generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Iwami Airport (IWJ) and Okushiri Airport (OIR).

Airport information

Origin	Iwami Airport
City:	Masuda
Country:	Japan
IATA Code:	IWJ
ICAO Code:	RJOW
Coordinates:	34°40′35″N, 131°47′23″E

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