Air Miles Calculator

Distance between Hanamaki (HNA) and Rishiri (RIS)

Distance from Hanamaki to Rishiri (Hanamaki Airport – Rishiri Airport) is 401 miles / 646 kilometers / 349 nautical miles.

How far is Rishiri from Hanamaki?

There are several ways to calculate distances between Hanamaki and Rishiri. Here are two common methods:

Vincenty's formula (applied above)
  • 401.260 miles
  • 645.766 kilometers
  • 348.685 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
  • 401.676 miles
  • 646.435 kilometers
  • 349.047 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 Rishiri Airport (RIS) is 1 hour 15 minutes.

Time difference and current local times

There is no time difference between Hanamaki and Rishiri.

Time Difference

Hanamaki
Rishiri

Hanamaki

 JST

Rishiri

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 84 kg (184 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 Rishiri Airport
City: Rishiri
Country: Japan Flag of Japan
IATA Code: RIS
ICAO Code: RJER
Coordinates: 45°14′31″N, 141°11′9″E

Hanamaki to Rishiri flight path

Shortest flight path between Hanamaki Airport (HNA) and Rishiri Airport (RIS).

Frequent Flyer Miles Calculator

Hanamaki (HNA) → Rishiri (RIS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
401
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
401

Round trip?