# Distance between Niigata (KIJ) and Kikai (KKX)

Flight distance from Niigata to Kikai (Niigata Airport – Kikai Airport) is 850 miles / 1369 kilometers / 739 nautical miles. Estimated flight time is 2 hours 6 minutes.

Driving distance from Niigata (KIJ) to Kikai (KKX) is 1122 miles / 1806 kilometers and travel time by car is about 88 hours 32 minutes.

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

Shortest flight path between Niigata Airport (KIJ) and Kikai Airport (KKX).

## How far is Kikai from Niigata?

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

Vincenty's formula (applied above)
• 850.427 miles
• 1368.629 kilometers
• 739.000 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
• 851.068 miles
• 1369.661 kilometers
• 739.558 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 Kikai Airport
City: Kikai
Country: Japan
IATA Code: KKX
ICAO Code: RJKI
Coordinates: 28°19′16″N, 129°55′40″E

## Time difference and current local times

There is no time difference between Niigata and Kikai.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 139 kg (307 pounds).

## Frequent Flyer Miles Calculator

Niigata (KIJ) → Kikai (KKX).

Distance:
850
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
850

Round trip?