Oshima Airport is a medium-sized airport serving Izu Oshima, Japan. Its IATA code is OIM and its ICAO code is RJTO. The airport lies at an elevation of 130 ft (40 m) above sea level. It has 1 runway(s); the longest is 03/21, 5,905 ft (1,800 m) long. Local time follows the Asia/Tokyo time zone.
Key facts
- IATA code
- OIM
- ICAO code
- RJTO
- Airport type
- Medium airport
- Elevation
- 130 ft (40 m)
- Coordinates
- 34.7820, 139.3600
- Time zone
- Asia/Tokyo
- Local time now
- —
- Scheduled service
- Yes
Location
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| 03/21 | 5,905 ft · 1,800 m | 150 ft · 46 m | Asphalt | Yes |
Nearest airports
Airports with scheduled service closest to Oshima Airport, by great-circle distance.
| Airport | City | Distance |
|---|---|---|
| MYE Miyakejima Airport | Miyakejima, Japan | 81 km · 50 mi |
| HND Tokyo Haneda International Airport | Tokyo, Japan | 94 km · 58 mi |
| FSZ Mount Fuji Shizuoka Airport | Makinohara / Shimada, Japan | 107 km · 66 mi |
| NRT Narita International Airport | Narita, Japan | 144 km · 89 mi |
| IBR Ibaraki Airport | Omitama, Japan | 183 km · 114 mi |
| HAC Hachijojima Airport | Hachijojima, Japan | 189 km · 117 mi |
| MMJ Shinshu-Matsumoto Airport | Matsumoto, Japan | 202 km · 126 mi |
| NKM Nagoya Airport / JASDF Komaki Air Base | Nagoya, Japan | 228 km · 142 mi |
Distances to major hubs
Great-circle distances from OIM. These are geographic distances, not a list of operated flights.
| Airport | km | mi | NM | |
|---|---|---|---|---|
| HND Tokyo | 94 | 58 | 51 | View route |
| PEK Beijing | 2,088 | 1,297 | 1,127 | View route |
| SIN Singapore | 5,217 | 3,242 | 2,817 | View route |
| DEL New Delhi | 5,840 | 3,629 | 3,154 | View route |
| SYD Sydney (Mascot) | 7,741 | 4,810 | 4,180 | View route |
| DXB Dubai | 7,925 | 4,924 | 4,279 | View route |
| LAX Los Angeles | 8,892 | 5,525 | 4,801 | View route |
| IST Istanbul | 8,991 | 5,587 | 4,855 | View route |
| FRA Frankfurt am Main | 9,418 | 5,852 | 5,085 | View route |
| LHR London | 9,655 | 5,999 | 5,213 | View route |
| CDG Paris (Roissy-en-France, Val-d'Oise) | 9,767 | 6,069 | 5,274 | View route |
| JFK New York | 10,969 | 6,816 | 5,923 | View route |
| ATL Atlanta | 11,145 | 6,925 | 6,018 | View route |
| MEX Mexico City | 11,392 | 7,079 | 6,151 | View route |
| JNB Johannesburg | 13,469 | 8,369 | 7,272 | View route |
| GRU São Paulo | 18,632 | 11,578 | 10,061 | View route |
Radio frequencies
Not for navigation. Always use official, current aeronautical publications.
| Type | Description | MHz |
|---|---|---|
| RDO | RDO | 118.600 |
External links
External links come from the source dataset and are not independently verified by FlyingWorld.
Frequently asked questions
What is the airport code of Oshima Airport?
The IATA code of Oshima Airport is OIM and its ICAO code is RJTO.
Where is Oshima Airport located?
Oshima Airport is in Izu Oshima, Tōkyō Prefecture, Japan, at 34.7820, 139.3600.
What time zone is Oshima Airport in?
Oshima Airport uses the IANA time zone Asia/Tokyo. Daylight saving time, where applicable, is applied automatically by the clock on this page.
How long is the longest runway at Oshima Airport?
The longest runway listed is 03/21, 5,905 ft (1,800 m) long.
What is the nearest airport to Oshima Airport?
The nearest airport with scheduled service in our directory is Miyakejima Airport (MYE), about 81 km (50 mi) away.
Source: OurAirports (data updated: 9 November 2026). Not for navigation. Always use official, current aeronautical publications.