# Distance between Niigata (KIJ) and Ube (UBJ)

Flight distance from Niigata to Ube (Niigata Airport – Yamaguchi Ube Airport) is 520 miles / 836 kilometers / 452 nautical miles. Estimated flight time is 1 hour 29 minutes.

Driving distance from Niigata (KIJ) to Ube (UBJ) is 650 miles / 1046 kilometers and travel time by car is about 11 hours 48 minutes.

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

Shortest flight path between Niigata Airport (KIJ) and Yamaguchi Ube Airport (UBJ).

## How far is Ube from Niigata?

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

Vincenty's formula (applied above)
• 519.655 miles
• 836.303 kilometers
• 451.568 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
• 519.130 miles
• 835.458 kilometers
• 451.111 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 Yamaguchi Ube Airport
City: Ube
Country: Japan
IATA Code: UBJ
ICAO Code: RJDC
Coordinates: 33°55′48″N, 131°16′44″E

## Time difference and current local times

There is no time difference between Niigata and Ube.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 102 kg (224 pounds).

## Frequent Flyer Miles Calculator

Niigata (KIJ) → Ube (UBJ).

Distance:
520
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
520

Round trip?