90 metres
RJTJ
Medium Airport
Airport record
Iruma Air Base
Sayama, Tōkyō Prefecture, Japan
WGS 84 position
35.84190°, 139.41100°
Open map ↗
1 reported lighted
2,000 metres · 17/35
Source records
Runway geometry
Reported runway surfaces
| Runway | Dimensions | Surface | Heading (true) | Lighting | Status |
|---|---|---|---|---|---|
| 17/35 | 6,562 × 148 ft2,000 × 45 m | Asphalt | 159.9° / 339.9° north–south | Reported lighted | Reported open |
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Find airports with similar runway characteristics Start with this airport's longest reported runway length and surface.Runway ends
Published end data
Each runway end is listed separately. Headings are true; elevations are MSL. A dash means the source did not publish a value—not zero.
| End | Runway | True heading | End elevation | Displaced threshold | Coordinates |
|---|---|---|---|---|---|
| 17 LE · low-numbered end | 17/35 Reported open | 159.9°T | 295 ft MSL90 m | Not published | 35.85000°, 139.40700° Open end map ↗ |
| 35 HE · high-numbered end | 17/35 Reported open | 339.9°T | 295 ft MSL90 m | Not published | 35.83320°, 139.41499° Open end map ↗ |
Communications
Published frequencies
Simulation and general reference only.
Frequencies can change. Verify current values with official aeronautical publications and NOTAMs.
| Type | Frequency | Description |
|---|---|---|
| APP | 118.300 MHz | YOKOTA APP |
| DEP | 122.100 MHz | YOKOTA DEP |
| GND | 27.580 MHz | GND |
| TWR | 126.200 MHz | TWR |
Continue exploring
Nearby airports
| Code | Airport | Distance & bearing | Longest runway | |
|---|---|---|---|---|
| RJTT | Tokyo Haneda International AirportTokyo | 25 NM47 km · SE · 134° true | 11,024 ft | |
| RJAA | Narita International AirportNarita | 48 NM89 km · E · 95° true | 13,123 ft | |
| RJGG | Chubu Centrair International AirportTokoname | 141 NM260 km · SW · 246° true | 11,483 ft | |
| RJSS | Sendai AirportNatori | 156 NM288 km · NE · 27° true | 9,842 ft | |
| RJOO | Osaka Itami International AirportOsaka | 205 NM379 km · W · 253° true | 9,840 ft | |
| RJBB | Kansai International AirportOsaka | 222 NM410 km · W · 249° true | 13,123 ft |
Source & provenance
Data source
Airport, runway, and frequency records come from the OurAirports Public Domain dataset snapshot dated . Missing values remain missing; Runway Almanac does not invent them.