Airports / Japan / OIM
Oshima Airport.
Izu Oshima, Japan · 130 ft elevation. A private-aviation gateway on the Bravo register.
4.0/5
Google rating
116 ratings
0
Operators based
130
Elevation ft
Google rating
Google reviews
Field elevation
Nearest alternate
Field standing
#53 / 106
Japan airports by Google rating
4.0★ across 116 Google ratings , ranked against 106 rated Japan fields.
26 nm
To the nearest alternate
JMSDF Tateyama Air Base (RJTE), 4 fields within 50 nm.
Overview
Oshima Airport, listed as RJTO / OIM, is a mid-sized airport in Izu Oshima, Japan. Field elevation is 130 feet above sea level. Scheduled carriers operate here, and the field also sees regular private and charter activity.
While no charter operators list OIM as their home base, the field is reachable for repositioned charter aircraft from nearby bases. The closest alternate fields are JMSDF Tateyama Air Base (RJTE, 26 nm), JMSDF Atsugi Air Base / Naval Air Facility Atsugi (NJA, 41 nm), and Miyakejima Airport (MYE, 44 nm). The field has a single 5,905-foot paved runway, long enough for charter aircraft up to heavy jets.
Trip costs from OIM are driven by the aircraft category flown and how far it must reposition. Browse operators flying from the area or estimate a trip cost from OIM to plan your flight.
Run an FBO at RJTO? Become the preferred FBO
Field capability
ICAO
RJTO
IATA
OIM
FAA / Local
RJTO
Elevation
130 ft
Coordinates
34.7820° N · 139.3600° E
Airspace
G · GolfClass G, GolfUncontrolled field, no tower. Pilots self-announce and sequence themselves on the common traffic advisory frequency.Source: FAA NASR class airspace
Size
Medium
Scheduled svc
Yes
Elevation vs Japan fields
state range 6–2,182 ft
At 130 ft, OIM sits higher than 56% of the 107 Japan fields on the register.
Runways & aircraft access
1 runway
longest 5,905 ft
- 03/215,905 ft × 150 ftAsphaltLighted
Which aircraft can operate here
vs longest paved runway 5,905 ft
OIM's 5,905 ft paved runway typically supports charter aircraft up to heavy jets.
- Turboprop3,000 ft
- Light Jet3,500 ft
- Midsize Jet4,500 ft
- Super-Midsize Jet5,000 ft
- Heavy Jet5,500 ft
- VIP Airliner6,000 ft
Class minimums are sea-level planning rules of thumb. A specific aircraft's balanced-field length varies with weight, temperature, and field elevation. Confirm performance with the operator.
Access & alternates
Closest alternate fields by great-circle distance, every listing links to its own field brief.
- 26nmRJTEJMSDF Tateyama Air BaseTateyama
- 41nmNJAJMSDF Atsugi Air Base / Naval Air Facility AtsugiAyase / Yamato
- 44nmMYEMiyakejima AirportMiyakejima
- 46nmRJTKJGSDF Kisarazu AirfieldKisarazu
- 51nmHNDTokyo Haneda International AirportTokyo
- 52nmRJNYJASDF Shizuhama Air BaseYaizu
Location
Open the full mapRJTO · Oshima Airport · Izu Oshima, Japan
Flight times from here
Approximate nonstop block times from OIM on a typical midsize charter jet. Faster classes trim these; add positioning and taxi for the real schedule.
| Destination | Distance | Block time |
|---|---|---|
| Anchorage (ANC) | 3,055 nm | 7h 30m |
| Honolulu (HNL) | 3,367 nm | 8h 14m |
| Seattle (SEA) | 4,211 nm | 10h 12m |
| San Francisco (SFO) | 4,518 nm | 10h 54m |
| Jackson Hole (JAC) | 4,743 nm | 11h 26m |
| Los Angeles (VNY) | 4,789 nm | 11h 32m |
| Salt Lake City (SLC) | 4,803 nm | 11h 34m |
| Las Vegas (LAS) | 4,855 nm | 11h 41m |
Common questions
- What size private jets can use OIM?
- Oshima Airport's longest paved runway is 5,905 ft, which typically supports charter aircraft up to heavy jets. Lighter classes (turboprops, light and midsize jets) operate comfortably; confirm exact performance for a specific tail with the operator, since balanced-field length shifts with weight, temperature, and elevation.
- What is the longest runway at OIM?
- Oshima Airport has one runway; the longest measures 5,905 ft on a paved surface and is lit for night operations.
- What is the nearest major airport to OIM?
- The closest alternate is JMSDF Tateyama Air Base (RJTE), about 26 nm away, followed by JMSDF Atsugi Air Base / Naval Air Facility Atsugi (NJA) at 41 nm. Operators often position aircraft between these fields depending on ramp space and availability.
- How long is a flight from OIM to major cities?
- Typical block times on a midsize jet: Anchorage about 7h 30m (3,055 nm), Honolulu about 8h 14m (3,367 nm), Seattle about 10h 12m (4,211 nm). Faster classes trim these times; add positioning and taxi for the real schedule.