AirportsYamaguchi Ube Airport is a medium-sized airport serving Ube, in Yamaguchi Prefecture, Japan. It has scheduled airline flights. Its IATA code, the three letters printed on tickets and baggage tags, is UBJ.
Key facts
- IATA code
- UBJ
- ICAO code
- RJDC
- City
- Ube
- State or region
- Yamaguchi Prefecture
- Country
- Japan
- Kind
- Medium airport
- Coordinates
- 33.9300° N, 131.2790° E
- Elevation
- 7 m (23 ft)
- Runways
- 1
- Longest runway
- 2,499 m (8,200 ft)
Airport codes
On a ticket or a baggage tag, UBJ means Yamaguchi Ube Airport. Pilots and air traffic controllers use a different, four-letter ICAO code: RJDC. ICAO codes that begin with R belong to East Asia, including Japan, Korea and the Philippines. How the two kinds of code differ.
Where it is
The airport lies at 33.9300° N, 131.2790° E. It stands 7 metres (23 feet) above sea level. The nearest large city in our data is Kitakyushu, about 41 km away in a straight line.
Local time
Time now at the airport: loading
Time zone Asia/Tokyo, taken from the nearest town in the data. Flight times on tickets are always in the local time of each airport.
Runways
Yamaguchi Ube Airport has 1 runway in the data. The longest is 2,499 metres (8,200 feet). That is long enough for most passenger jets. Among the 83 airports of Japan on this site with runway data, its longest runway ranks number 38.
| Runway | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 07/25 | 2,499 m 8,200 ft | 46 m | Asphalt | Yes |
The numbers in a runway name give its compass direction. How runway numbers work.
Nearest airports with scheduled flights
| Airport | Code | Distance |
|---|---|---|
| Kitakyushu AirportKitakyushu | KKJ | 24 km |
| Oita AirportOita | OIT | 66 km |
| Fukuoka AirportFukuoka | FUK | 86 km |
| Iwakuni Kintaikyo AirportIwakuni | IWK | 92 km |
| Iwami AirportMasuda | IWJ | 95 km |
Distance to major airports
| To | Distance | Rough flying time |
|---|---|---|
| Delhi (DEL)India | 5,127 km | 6 h 40 min |
| Mumbai (BOM)India | 5,961 km | 7 h 40 min |
| Dubai (DXB)United Arab Emirates | 7,240 km | 9 h 15 min |
| London Heathrow (LHR)United Kingdom | 9,417 km | 11 h 50 min |
| New York JFK (JFK)United States | 11,335 km | 14 h 10 min |
| Los Angeles (LAX)United States | 9,544 km | 12 h 00 min |
| Singapore (SIN)Singapore | 4,601 km | 6 h 05 min |
| Tokyo Haneda (HND)Japan | 798 km | 1 h 30 min |
| Sydney (SYD)Australia | 7,828 km | 9 h 55 min |
Distances are the shortest path over the globe, worked out from the coordinates. Flying times are rough estimates for a direct jet flight. They do not mean that a direct flight exists. Work out the distance to any airport.
Links
Airport data: OurAirports, as downloaded on 11 November 2026. This page does not show live flights, terminals or airlines. For those, use the airport's or the airline's own site. See About and data sources.