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AIRPORT

Senai International AirportWMKJ / JHB

Senai International Airport serves Johor Bahru, Johor, Malaysia. Its ICAO code is WMKJ and its IATA code JHB. The longest of its one runway is 16/34, at 12,467 ft (3,800 m). The field is 135 ft (41 m) above sea level. Local time is Asia/Singapore, UTC+8.

Published by Overfly · Airport data: OurAirports, 14 Sep 2026 · Last updated 23 Sep 2026

ICAO

WMKJ

IATA

JHB

LONGEST RUNWAY

12,467 ft

3,800 m · 16/34

ELEVATION

135 ft

41 m

TIME ZONE

UTC+8

Asia/Singapore

POSITION

1.641°N

103.670°E

Runways

16/3412,467 ft · 3,800 mASP

Nearest airports

Tengah Air Base WSAT 15 nm30m

Sembawang Air Base WSAG 16 nm30m

Seletar Airport WSSL 18 nm30m

Paya Lebar Air Base WSAP 22 nm35m

Singapore Changi Airport WSSS 26 nm35m

Changi Air Base (East) WSAC 27 nm35m

Kluang Airport WMAP 32 nm35m

Hang Nadim International Airport WIDD 41 nm35m

Questions people ask about Senai International Airport

How long is the runway at Senai International Airport?

The longest runway, 16/34, is 12,467 ft (3,800 m), surface ASP.

What is the elevation of Senai International Airport?

135 ft (41 m) above mean sea level.

What time zone is Senai International Airport in?

Asia/Singapore: UTC+8.

What are the codes for Senai International Airport?

ICAO WMKJ, IATA JHB. It serves Johor Bahru, Malaysia.

How far can you fly from Johor Bahru?

Open the mapper with a 7,300 nm range ring around WMKJ, then pick your own aircraft, add a route and check every leg.

Open WMKJ in the mapper

For reference and planning interest. Not for operational flight planning. Runway and elevation data from OurAirports; check current charts and NOTAMs before any flight. © 2026 Overfly.Flights