How far is Hanamaki from Okushiri Island?

The distance between Okushiri Island (Okushiri Airport) and Hanamaki (Hanamaki Airport) is 203 miles / 327 kilometers / 176 nautical miles.

The driving distance from Okushiri Island (OIR) to Hanamaki (HNA) is 301 miles / 485 kilometers, and travel time by car is about 18 hours 38 minutes.

Distance from Okushiri Island to Hanamaki

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

Vincenty's formula (applied above)

• 203.064 miles
• 326.800 kilometers
• 176.458 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

• 203.180 miles
• 326.986 kilometers
• 176.559 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 Hanamaki?

The estimated flight time from Okushiri Airport to Hanamaki Airport is 53 minutes.

What is the time difference between Okushiri Island and Hanamaki?

There is no time difference between Okushiri Island and Hanamaki.

Flight carbon footprint between Okushiri Airport (OIR) and Hanamaki Airport (HNA)

On average, flying from Okushiri Island to Hanamaki generates about 55 kg of CO2 per passenger, and 55 kilograms equals 121 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 Hanamaki

See the map of the shortest flight path between Okushiri Airport (OIR) and Hanamaki Airport (HNA).

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	Hanamaki Airport
City:	Hanamaki
Country:	Japan
IATA Code:	HNA
ICAO Code:	RJSI
Coordinates:	39°25′42″N, 141°8′5″E