Sultan Abdul Halim Airport
airport in Malaysia

Sultan Abdul Halim Airport (IATA: AOR, ICAO: WMKA) is an airport in Kepala Batas, Kedah, Malaysia. It serves the city of Alor Setar and the state of Perlis. It is the second-largest airport in northern Peninsular Malaysia, after Penang International Airport.
The airport, located in Kepala Batas, is approximately 15 km (9.3 mi) from Alor Setar. It has a capacity to handle up to 800,000 passengers per year. Opened in 1929, it is the second oldest airport in Malaysia, following Taiping Airport.
The airport's new terminal, which became operational on 5 May 2006, was designed to accommodate future growth in passenger traffic. The terminal can handle larger aircraft, such as the Airbus A330, following the extension of the runway from its original length of 1,963 m × 45 m (6,440 ft × 148 ft) to 2,745 m × 45 m (9,006 ft × 148 ft). In 2009, Sultan Abdul Halim Airport processed 421,314 passengers and recorded 24,031 aircraft movements.
The Royal Malaysian Air Force training division is also co-located and uses the same runway as the airport.
“Sultan Abdul Halim Airport” enters the record as airport in Malaysia. Crown Archives preserves that source wording while asking what Sultan, Abdul and Halim can confirm, complicate or overturn.
Why this record matters
“Sultan Abdul Halim Airport” is worth following because a concise public description often conceals a longer documentary argument. Here, Sultan, Abdul and Halim provides the most credible route into that argument.
Place names and jurisdictional language are key evidence: both can reveal earlier catalogue descriptions and overlooked record series. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q3235623. Authority coordinates are 6.189, 100.398. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1929, 2006 and 2009.
Architectural summaries often privilege surviving fabric and can understate demolished phases, contested use or displaced communities. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
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Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
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Questions for further research
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This entry incorporates text from “Sultan Abdul Halim Airport” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.