# Kohnan Airport, Okayama, Japan

**Kohnan Airport** is a small airport in Okayama, Okayama Prefecture, Japan. It opened on 13 Oct 1962. It has one runway, 1,319 m (4,327 ft) long, asphalt. It is operated by Okayama Prefecture. In 2024 it handled 66 passengers.

Web page: https://dromopedia.com/airports/rjbk

## At a glance

- Type: Small airport
- Operator: Okayama Prefecture
- Serves: Okayama, Okayama Prefecture, Japan
- Opened: 13 Oct 1962
- Elevation: 1 m / 3 ft
- Coordinates: 34.5908, 133.9330
- Runways: 1
- Longest runway: 1,319 m / 4,327 ft
- Passengers: 66 (2024)
- Time zone: UTC+9 · Asia/Tokyo
- Wikipedia: https://en.wikipedia.org/wiki/K%C5%8Dnan_Airport (10 languages)
- Wikidata: https://www.wikidata.org/wiki/Q1019300
- Weather station: RJOB · WMO 47793
- Ident: RJBK

## Timeline

- 13 Oct 1962: Kohnan Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 09/27 | 1,319 m / 4,327 ft | 31 m / 100 ft | Asphalt | 086° / 266° | yes |

## Passengers per year

| Year | Passengers | Source |
| --- | --- | --- |
| 2018 | 16 | Wikidata |
| 2019 | 2 | Wikidata |
| 2020 | 7 | Wikidata |
| 2021 | 13 | Wikidata |
| 2022 | 17 | Wikidata |
| 2023 | 6 | Wikidata |
| 2024 | 66 | Wikidata |

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Passengers | 66 (2024) | =3,685 of 3,974 | #931 in Asia | #91 in JP |
| Longest runway | 1,319 m / 4,327 ft | #8,533 of 29,858 | #1,493 in Asia | #105 in JP |
| Elevation | 1 m / 3 ft | =43,171 of 43,403 | =3,207 in Asia | =190 in JP |
| Age | Opened 1962 | =4,898 of 15,079 | =283 in Asia | =42 in JP |
| Runways | 1 | =4,364 of 29,978 | =185 in Asia | =24 in JP |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| A/G | AIR SERVICE | 130.750 |

## Nearby airports

- [JP-1904](https://dromopedia.com/airports/jp-1904.md) Yoshiigawa Eku Gliderport · 16 km / 9.8 mi
- [OKJ](https://dromopedia.com/airports/rjob.md) Okayama Momotaro Airport · 20 km / 12 mi
- [TAK](https://dromopedia.com/airports/rjot.md) Takamatsu Airport · 42 km / 26 mi
- [JP-0113](https://dromopedia.com/airports/jp-0113.md) Kasaoka Air Station · 43 km / 26 mi
- [JP-3352](https://dromopedia.com/airports/jp-3352.md) JGSDF Nihonbara Airfield · 62 km / 38 mi
- [TKS](https://dromopedia.com/airports/rjos.md) Tokushima Awaodori Airport / JMSDF Tokushima Air Base · 80 km / 50 mi

## Sources

- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/rjbk/data