Climate:
subtropical desert
Terrain:
flat-to-rolling sandy desert with dunes rising to mountains in the south; low mountains along border with Iran; borders Caspian Sea in west
Elevation extremes:
lowest point: Vpadina Akchanaya -81 m; note - Sarygamysh Koli is a lake in northern Turkmenistan with a water level that fluctuates above and below the elevation of Vpadina Akchanaya (the lake has dropped as low as -110 m) highest point: Gora Ayribaba 3,139 m
Natural resources:
petroleum, natural gas, sulfur, salt
Land use:
arable land: 4.51% permanent crops: 0.14% other: 95.35% (2005)