# Distance between Memanbetsu (MMB) and Rishiri (RIS)

Flight distance from Memanbetsu to Rishiri (Memanbetsu Airport – Rishiri Airport) is 174 miles / 281 kilometers / 152 nautical miles. Estimated flight time is 49 minutes.

Driving distance from Memanbetsu (MMB) to Rishiri (RIS) is 240 miles / 387 kilometers and travel time by car is about 13 hours 43 minutes.

## Map of flight path and driving directions from Memanbetsu to Rishiri.

Shortest flight path between Memanbetsu Airport (MMB) and Rishiri Airport (RIS).

## How far is Rishiri from Memanbetsu?

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

Vincenty's formula (applied above)
• 174.477 miles
• 280.794 kilometers
• 151.617 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
• 174.168 miles
• 280.296 kilometers
• 151.348 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).

## Airport information

A Memanbetsu Airport
City: Memanbetsu
Country: Japan
IATA Code: MMB
ICAO Code: RJCM
Coordinates: 43°52′50″N, 144°9′50″E

B Rishiri Airport
City: Rishiri
Country: Japan
IATA Code: RIS
ICAO Code: RJER
Coordinates: 45°14′31″N, 141°11′9″E

## Time difference and current local times

There is no time difference between Memanbetsu and Rishiri.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 51 kg (112 pounds).

## Frequent Flyer Miles Calculator

Memanbetsu (MMB) → Rishiri (RIS).

Distance:
174
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
174

Round trip?