How far is Yamagata from Okushiri Island?

The distance between Okushiri Island (Okushiri Airport) and Yamagata (Yamagata Airport) is 257 miles / 414 kilometers / 224 nautical miles.

The driving distance from Okushiri Island (OIR) to Yamagata (GAJ) is 414 miles / 667 kilometers, and travel time by car is about 20 hours 51 minutes.

Distance from Okushiri Island to Yamagata

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

Vincenty's formula (applied above)

• 257.333 miles
• 414.138 kilometers
• 223.617 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

• 257.657 miles
• 414.659 kilometers
• 223.898 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 Yamagata?

The estimated flight time from Okushiri Airport to Yamagata Airport is 59 minutes.

What is the time difference between Okushiri Island and Yamagata?

There is no time difference between Okushiri Island and Yamagata.

Flight carbon footprint between Okushiri Airport (OIR) and Yamagata Airport (GAJ)

On average, flying from Okushiri Island to Yamagata generates about 63 kg of CO2 per passenger, and 63 kilograms equals 139 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 Yamagata

See the map of the shortest flight path between Okushiri Airport (OIR) and Yamagata Airport (GAJ).

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	Yamagata Airport
City:	Yamagata
Country:	Japan
IATA Code:	GAJ
ICAO Code:	RJSC
Coordinates:	38°24′42″N, 140°22′15″E