AirportsOshima Airport is a medium-sized airport serving Izu Oshima, in Tōkyō Prefecture, Japan. It has scheduled airline flights. Its IATA code, the three letters printed on tickets and baggage tags, is OIM.
Key facts
- IATA code
- OIM
- ICAO code
- RJTO
- City
- Izu Oshima
- State or region
- Tōkyō Prefecture
- Country
- Japan
- Kind
- Medium airport
- Coordinates
- 34.7820° N, 139.3600° E
- Elevation
- 40 m (130 ft)
- Runways
- 1
- Longest runway
- 1,800 m (5,905 ft)
Airport codes
On a ticket or a baggage tag, OIM means Oshima Airport. Pilots and air traffic controllers use a different, four-letter ICAO code: RJTO. 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 34.7820° N, 139.3600° E. It stands 40 metres (130 feet) above sea level. The nearest large city in our data is Yokosuka, about 62 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
Oshima Airport has 1 runway in the data. The longest is 1,800 metres (5,905 feet). That suits narrow-body jets and regional aircraft. Among the 83 airports of Japan on this site with runway data, its longest runway ranks number 67.
| Runway | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 03/21 | 1,800 m 5,905 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 |
|---|---|---|
| Miyakejima AirportMiyakejima | MYE | 81 km |
| Tokyo Haneda International AirportTokyo | HND | 94 km |
| Mount Fuji Shizuoka AirportMakinohara / Shimada | FSZ | 107 km |
| Narita International AirportNarita | NRT | 144 km |
| Ibaraki AirportOmitama | IBR | 183 km |
Distance to major airports
| To | Distance | Rough flying time |
|---|---|---|
| Delhi (DEL)India | 5,840 km | 7 h 30 min |
| Mumbai (BOM)India | 6,700 km | 8 h 35 min |
| Dubai (DXB)United Arab Emirates | 7,925 km | 10 h 05 min |
| London Heathrow (LHR)United Kingdom | 9,655 km | 12 h 10 min |
| New York JFK (JFK)United States | 10,969 km | 13 h 45 min |
| Los Angeles (LAX)United States | 8,892 km | 11 h 15 min |
| Singapore (SIN)Singapore | 5,217 km | 6 h 45 min |
| Sydney (SYD)Australia | 7,741 km | 9 h 50 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.