# Distance between Niigata (KIJ) and Miyazaki (KMI)

Flight distance from Niigata to Miyazaki (Niigata Airport – Miyazaki Airport) is 604 miles / 972 kilometers / 525 nautical miles. Estimated flight time is 1 hour 38 minutes.

Driving distance from Niigata (KIJ) to Miyazaki (KMI) is 870 miles / 1400 kilometers and travel time by car is about 15 hours 51 minutes.

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

Shortest flight path between Niigata Airport (KIJ) and Miyazaki Airport (KMI).

## How far is Miyazaki from Niigata?

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

Vincenty's formula (applied above)
• 604.009 miles
• 972.058 kilometers
• 524.869 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
• 603.987 miles
• 972.023 kilometers
• 524.850 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 Miyazaki Airport
City: Miyazaki
Country: Japan
IATA Code: KMI
ICAO Code: RJFM
Coordinates: 31°52′37″N, 131°26′56″E

## Time difference and current local times

There is no time difference between Niigata and Miyazaki.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 113 kg (250 pounds).

## Frequent Flyer Miles Calculator

Niigata (KIJ) → Miyazaki (KMI).

Distance:
604
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
604

Round trip?