# Distance between Niigata (KIJ) and Rishiri (RIS)

Flight distance from Niigata to Rishiri (Niigata Airport – Rishiri Airport) is 514 miles / 827 kilometers / 447 nautical miles. Estimated flight time is 1 hour 28 minutes.

Driving distance from Niigata (KIJ) to Rishiri (RIS) is 766 miles / 1233 kilometers and travel time by car is about 24 hours 24 minutes.

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

Shortest flight path between Niigata Airport (KIJ) and Rishiri Airport (RIS).

## How far is Rishiri from Niigata?

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

Vincenty's formula (applied above)
• 514.038 miles
• 827.263 kilometers
• 446.687 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
• 514.553 miles
• 828.094 kilometers
• 447.135 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 Niigata Airport
City: Niigata
Country: Japan
IATA Code: KIJ
ICAO Code: RJSN
Coordinates: 37°57′21″N, 139°7′15″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 Niigata and Rishiri.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 101 kg (222 pounds).

## Frequent Flyer Miles Calculator

Niigata (KIJ) → Rishiri (RIS).

Distance:
514
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
514

Round trip?