NJA · RJTA · JMSDF Atsugi Air Base / Naval Air Facility Atsugi

JMSDF Atsugi Air Base / Naval Air Facility Atsugi (NJA)

Ayase / Yamato, Japan · medium airport · 35.455° 139.450° ·
Airport Information
IATA CodeNJA
ICAO CodeRJTA
Typemedium airport
NameJMSDF Atsugi Air Base / Naval Air Facility Atsugi
MunicipalityAyase / Yamato
CountryJapan
ContinentAS
Latitude35.455° N
Longitude139.450° E
Elevation205 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score400
Local TimeLoading...
Country & Timezone Info
CountryJapan
ISO Code
RegionAyase / Yamato
Continent CodeAS
IANA TimezoneAsia/Tokyo
UTC Offset (Standard)UTC+9
DST OffsetUTC+9
Current Offset--

🌬 Best Time to Fly

Recommended: November – March
Dry season across much of Asia
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving NJA

SQ — Singapore AirlinesCX — Cathay PacificEK — EmiratesQR — Qatar AirwaysEY — Etihad AirwaysNH — ANAJL — Japan AirlinesCA — Air ChinaTG — Thai Airways

🌡 Climate — Temperate (35.5°N)

Jan
Feb
10°
Mar
13°
Apr
17°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
Nov
12°
Dec
* Approximate average temperatures by month based on temperate latitude zone

AI-Enhanced Insights

Naval Air Facility Atsugi is a joint military airbase operated by the Japan Maritime Self-Defense Force (JMSDF) and the United States Navy, located in Kanagawa Prefecture near Ayase and Yamato. It serves as a major hub for maritime patrol, helicopter operations, and serves as the home base for the US Navy's Carrier Air Wing 5 when deployed to the region. The base also hosts elements of Helicopter Maritime Strike Squadron and supports anti-submarine warfare missions in the western Pacific.

💡 Local Tip
If you're on official business, remember that base entry requires a valid military ID or prior visitor authorization processed through your sponsoring unit, so arrange paperwork well before your visit.
🚖 Getting There

Public access is limited since this is a military facility. The nearest train stations are Sagami-Kōya on the Odakyu Line or Nakayama on the JR Yokohama Line, both requiring a short taxi or bus ride. Travelers associated with the base typically use a personal vehicle, military shuttle, or authorized transport arranged through their unit.

❓ Frequently Asked Questions
Q: Is NAF Atsugi open to civilian travelers?
A: No, this is a military installation and is not a commercial airport with passenger services for the general public.

Q: Who operates the airbase?
A: It is jointly operated by the Japan Maritime Self-Defense Force (JMSDF) and the United States Navy.

Q: What is the base used for?
A: It supports maritime patrol, anti-submarine warfare, helicopter operations, and serves as a deployment base for US Navy carrier air wings operating in the Pacific.

Q: Are there any museums or public areas on base?
A: There may be limited access events, but the base is generally restricted to authorized military personnel and their dependents.
AI-generated content · Generated Jun 30, 2026 · MiniMax-M3

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
HND Tokyo Haneda International Airport Tokyo, Japan 32.3 km 20.1 mi View →
OKO Yokota Air Base Fussa, Japan 34.0 km 21.1 mi View →
OIM Oshima Airport Izu Oshima, Japan 75.2 km 46.7 mi View →
NRT Narita International Airport Narita, Japan 91.8 km 57.0 mi View →
IBR Ibaraki Airport Omitama, Japan 118.7 km 73.8 mi View →

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