Land boundaries:
total: 5,876 km
border countries: Bangladesh 193 km, China 2,185 km, India 1,463 km,
Laos 235 km, Thailand 1,800 km
Coastline: 1,930 km
Maritime claims: contiguous zone: 24 nm continental shelf: 200 nm or to the edge of the continental margin exclusive economic zone : 200 nm territorial sea: 12 nm
Climate: tropical monsoon; cloudy, rainy, hot, humid summers (southwest monsoon, June to September); less cloudy, scant rainfall, mild temperatures, lower humidity during winter (northeast monsoon, December to April)
Terrain: central lowlands ringed by steep, rugged highlands
Elevation extremes: lowest point: Andaman Sea 0 m highest point : Hkakabo Razi 5,881 m
Natural resources: petroleum, timber, tin, antimony, zinc, copper, tungsten, lead, coal, some marble, limestone, precious stones, natural gas
Land use: arable land : 15% permanent crops: 1% permanent pastures: 1% forests and woodland: 49% other: 34% (1993 est.)
Irrigated land: 10,680 sq km (1993 est.)
Natural hazards: destructive earthquakes and cyclones; flooding and landslides common during rainy season (June to September); periodic droughts