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GPS RJTJ Medium airport

Iruma Air Base

Sayama · Tōkyō Prefecture · Japan

Location

Town: Sayama
Region: Tōkyō Prefecture
Country: Japan
Elevation: 295 ft
Latitude: 35.8419
Longitude: 139.4110

Observed traffic

Departures (30 d): 167
Arrivals (30 d): 173
All observed flights: 340
Last seen: October 30, 2026

Facility

Type: Medium airport
Scheduled service: No
Longest runway: 6,562 ft
Also known as: —

Runways

Runway	Length	Width	Surface	Lighted	Headings
17 / 35	6,562 ft	148 ft	ASP	Yes	160° / 340°

Frequencies

Type	Description	MHz
APP	YOKOTA APP	118.300
DEP	YOKOTA DEP	122.100
GND	GND	27.580
TWR	TWR	126.200

Wikipedia Airport data from OurAirports (public domain).