What is the tower frequency at RJTY?

The tower frequency at Yokota Air Base is 134.3 MHz.

Does RJTY require landing permits?

Yes, landing permits are required for Yokota Air Base (Japan).

Where is RJTY located?

Yokota Air Base (RJTY) is located in Fussa, Japan.

What is the IATA code for RJTY?

The IATA code for Yokota Air Base is OKO.

How long is the runway at RJTY?

The main runway at Yokota Air Base (18/36) measures 3353x61m.

Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

Yokota Air Base (RJTY/OKO) — Fussa, Japan

Yokota Air Base (RJTY/OKO) serves Fussa, Japan. This is a major international airport with 1 runway (18/36). Field elevation is 463 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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Checked by the community — 1 field confirmation, last one 113 days ago.

71% Data Complete 37 of 52 points

Missing: Operations, Fuel, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 4/4

Operations 0/2

Fuel 0/1

Contacts 0/2

Additional Info 3/10

Observed Activity · Jul 23

17 aircraft observed within 6 NM · 8 on the ground · busiest hour 02:00Z

2026-07-182026-07-23

Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals

Data last updated: 2026-07-08

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Basic Airport Information

ICAO: RJTY
Name: Yokota Air Base
Type: large_airport
Category: Military
Latitude: 35.748501
Longitude: 139.348007
Elevation: 463 ft
Country: Japan
Municipality: Fussa
IATA Code: OKO
FAA Code: N/A
FIR: N/A
Timezone: Asia/Tokyo
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 18/36

Designation: 18/36
Dimensions: 3353x61m
Surface: CON
PCN: N/A
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: 134.300 MHz
Ground: 133.200 MHz
Operations: 29.210, 128.000 MHz
Traffic/Approach: 118.300, 122.100 MHz
ATIS: 128.400 MHz

Operation Hours

Monday N/A

Tuesday N/A

Wednesday N/A

Thursday N/A

Friday N/A

Saturday N/A

Sunday N/A

Extra Hours On Request: No
Remarks: N/A

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: N/A
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: No
PPR Required: No
PPR Contact: N/A
Remarks: N/A

Immigration

Port of Entry: No
GENDEC Required: No
GAR Required: No
Remarks: N/A

Airport Services

No services listed for this airport yet.

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Japan Permit Requirements

Medium Landing: 5d

Overflight Permit: Conditional
Landing Permit: Conditional
Overflight Lead Time: N/A for ICAO IFR flights; VFR requires permit
Landing Lead Time: Private non-revenue: not required. Charter: 3-7 working days. Business urgency: 24 hours possible.

Private / GA Operations:

Private flights require JCAB notification. Generally accommodated at GA-friendly airports.

View Full Japan Permit Details

Active NOTAMs

M0744/26 caution

Obstacle erected

CAUTION: OFF-BASE CRANE (DEMOLISH "SHOWA-KAN" BUILDIN

2026-06-28 23:55:00 2026-08-24 23:59:00

M0716/26 caution

Taxiway lighting closed

TAXIWAY H-1 IS CLOSED

2026-06-26 06:24:00 2026-08-01 15:00:00

M0550/26 caution

Obstacle erected

CAUTION: ON-BASE CRANE (AFSOC FACILITY) ERECTED AT 35°45'10.6"N 139°21'10.9"E WITH A MAX HEIGHT OF 76FT (23.45 M) MSL. OPERATING MON-FRI 2300Z-0800Z.

2026-05-28 04:00:00 2026-08-24 23:59:00

+19 more active NOTAMs

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Nearby Airports

RJTC Tachikawa Airfield 3 NM RJTJ Iruma Air Base 6 NM RJTF Chofu Airport 10 NM RJTA JMSDF Atsugi Air Base / Naval Air Facility Atsugi 18 NM RJTT Tokyo (Haneda) Intl 24 NM RJTL JMSDF Shimofusa Air Base 32 NM RJTK JGSDF Kisarazu Airfield 35 NM RJA2 Otone Airfield 44 NM

Compare RJTY with RJTC side by side →

Airport History

Discover the key milestones and historical events that shaped Yokota Air Base. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What is the tower frequency at RJTY?: The tower frequency at Yokota Air Base is 134.3 MHz.
Does RJTY require landing permits?: Yes, landing permits are required for Yokota Air Base (Japan).
Where is RJTY located?: Yokota Air Base (RJTY) is located in Fussa, Japan.
What is the IATA code for RJTY?: The IATA code for Yokota Air Base is OKO.
How long is the runway at RJTY?: The main runway at Yokota Air Base (18/36) measures 3353x61m.

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