Localisation: Southeastern Asia, peninsula bordering Thailand and northern one-third of the island of Borneo, bordering Indonesia, Brunei, and the South China Sea, south of Vietnam
Coordonnées géographiques: 2° 18' N, 112° 18' E
Côte: 4,675 km (Peninsular Malaysia 2,068 km, East Malaysia 2,607 km) km
Climat: tropical; annual southwest (April to October) and northeast (October to February) monsoons
Relief: coastal plains rising to hills and mountains
Sommets: highest point: Gunung Kinabalu 4,100 m
Risques naturels: flooding, landslides, forest fires
Monnaie: ringgit (MYR)
Population: 23,953,136 (July 2005 est.)
Langues: Bahasa Melayu (official), English, Chinese dialects (Cantonese, Mandarin, Hokkien, Hakka, Hainan, Foochow), Tamil, Telugu, Malayalam, Panjabi, Thai note: in addition, in East Malaysia several indigenous languages are spoken, the largest are Iban and Kadazan
Capitale: Kuala Lumpur. Note: Putrajaya is referred to as administrative center not capital; Parliament meets in Kuala Lumpur
Découpage administratif: 13 states (negeri-negeri, singular - negeri) Johor, Kedah, Kelantan, Melaka, Negeri Sembilan, Pahang, Perak, Perlis, Pulau Pinang, Sabah, Sarawak, Selangor, and Terengganu; and one federal territory (wilayah persekutuan) with three components, city of Kuala Lumpur, Labuan, and Putrajaya