How far is Kumamoto from Okushiri Island?

The distance between Okushiri Island (Okushiri Airport) and Kumamoto (Kumamoto Airport) is 792 miles / 1274 kilometers / 688 nautical miles.

The driving distance from Okushiri Island (OIR) to Kumamoto (KMJ) is 1249 miles / 2010 kilometers, and travel time by car is about 37 hours 3 minutes.

Distance from Okushiri Island to Kumamoto

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

Vincenty's formula (applied above)

• 791.512 miles
• 1273.815 kilometers
• 687.805 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

• 791.819 miles
• 1274.309 kilometers
• 688.072 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 Kumamoto?

The estimated flight time from Okushiri Airport to Kumamoto Airport is 1 hour and 59 minutes.

What is the time difference between Okushiri Island and Kumamoto?

There is no time difference between Okushiri Island and Kumamoto.

Flight carbon footprint between Okushiri Airport (OIR) and Kumamoto Airport (KMJ)

On average, flying from Okushiri Island to Kumamoto generates about 134 kg of CO2 per passenger, and 134 kilograms equals 295 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 Kumamoto

See the map of the shortest flight path between Okushiri Airport (OIR) and Kumamoto Airport (KMJ).

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	Kumamoto Airport
City:	Kumamoto
Country:	Japan
IATA Code:	KMJ
ICAO Code:	RJFT
Coordinates:	32°50′14″N, 130°51′17″E