Air Miles Calculator

Distance between Hanamaki (HNA) and Okushiri Island (OIR)

Distance from Hanamaki to Okushiri Island (Hanamaki Airport – Okushiri Airport) is 203 miles / 327 kilometers / 176 nautical miles.

How far is Okushiri Island from Hanamaki?

There are several ways to calculate distances between Hanamaki and Okushiri Island. Here are two common 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 earth.

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).

Flight duration

Estimated flight time from Hanamaki Airport (HNA) to Okushiri Airport (OIR) is 53 minutes.

Time difference and current local times

There is no time difference between Hanamaki and Okushiri Island.

Time Difference

Hanamaki
Okushiri Island

Hanamaki

 JST

Okushiri Island

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 53 kg (117 pounds).

Airport information


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

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

Hanamaki to Okushiri Island flight path

Shortest flight path between Hanamaki Airport (HNA) and Okushiri Airport (OIR).

Frequent Flyer Miles Calculator

Hanamaki (HNA) → Okushiri Island (OIR).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
203
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
203

Round trip?