Sultan Ismail Petra Airport — Kota Baharu, Malaysia

Sultan Ismail Petra Airport (KBR) serves Kota Baharu, the capital of Kelantan state on Malaysia's northeastern coast near the Thai border. KBR connects Kelantan to Kuala Lumpur and other major Malaysian cities, functioning as an important transport link for a state that is somewhat geographically separated from Malaysia's more developed west coast by mountainous terrain. The airport supports both business travel and tourism, including access to Kelantan's beaches, traditional Malay cultural sites, and the state's distinct culinary and craft traditions. Named after a former Sultan of Kelantan, KBR reflects the strong role of state royalty in the region's identity. As a state capital airport in a moderately populated region, KBR maintains steady but not high-volume domestic traffic, with limited or seasonal international connections.