IWK — Iwakuni Kintaikyo Airport
Medium-sized airport in Iwakuni, Japan.
- IATA code
- IWK
- ICAO code
- RJOI
- Size
- medium
- OurAirports class
- Passengers
- 543,964
- 2025 · +5.1% on the year before
- Nonstop routes
- —
- No open route data
- Time zone
- UTC+9
- Asia/Tokyo
- Elevation
- 2 m
- 7 ft
- Runways
- 2
- Longest 2,438 m
Local time now: —
More codes: airport codes starting with I
About IWK
Iwakuni Kintaikyo Airport is a medium-sized airport serving Iwakuni, Japan. It opened in 1940. 543,964 passengers used it in 2025.
Wikidata (CC0) · MLIT 空港管理状況調書 (PDL1.0). Sources
Airports within 150 km
| Code | Airport | Distance |
|---|---|---|
| MYJ | Matsuyama Airport | 55 km |
| HIJ | Hiroshima Airport | 70 km |
| IWJ | Iwami Airport | 72 km |
| OIT | Oita Airport | 88 km |
| UBJ | Yamaguchi Ube Airport | 92 km |
| KKJ | Kitakyushu Airport | 117 km |
| KCZ | Kochi Ryoma Airport | 147 km |
Distance from IWK to the major hubs
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 02/20 | 2,438 m | 46 m | Concrete |
| 02R/20L | 366 m | 46 m | Concrete |
OurAirports (public domain). Sources
Location
Iwakuni, Yamaguchi Prefecture, Japan · 34.1463, 132.2472
Questions
Iwakuni Kintaikyo Airport has the IATA code IWK and the ICAO code RJOI. Airlines and tickets use the three-letter IATA code; pilots and air traffic control use the four-letter ICAO code.
IWK is a medium-sized airport in Iwakuni, Yamaguchi Prefecture, Japan, at 34.1463, 132.2472, 2 m above sea level.
IWK is in the Asia/Tokyo time zone, UTC+9.
543,964 passengers in 2025, according to Japan's Civil Aviation Bureau (MLIT, 空港管理状況調書).
Iwakuni Kintaikyo Airport opened in 1940.
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