1. Mandalay International Airport
Mandalay International Airport located 35 km south of Mandalay in Tada-U, is one of only three international airports in Myanmar. The airport connects 11 domestic and seven international destinations. Its 4,267 m (13,999 ft) runway is the longest runway in use in Southeast Asia.
2. Hang Nadim International Airport
Hang Nadim International Airport is located in Batam, Riau Islands, Indonesia. It is named after Laksamana Hang Nadim, a Malay warrior. The airport has the longest runway in Indonesia and the second-longest runway in Southeast Asia, after Kuala Lumpur International Airport, at 4,214 metres long.
3. Kuala Lumpur International Airport
Kuala Lumpur International Airport is Malaysia’s main international airport and one of the biggest airports in Southeast Asia and worldwide. It is located in Sepang District of Selangor, approximately 45 kilometres south of Kuala Lumpur city centre. This is the only airport in Southeast Asia with 3 parallel runways, with the longest runway being 4124m.
4. Singapore Changi AirportSingapore Changi Airport is a major civilian international airport that serves Singapore and is one of the largest transportation hubs in Asia. The airport has 3 runways with a length of 4000m each.
5. Suvarnabhumi AirportSuvarnabhumi Airport is one of two international airports serving the Bangkok Metropolitan Region and is one of the biggest international airports in Southeast Asia. The airport has 3 runways, with the longest 2 runways having a length of 4000m.
According to seasia.co
