Largest cities
Santiago 6,230,000 pop., 7,192,000 urban aggl.
Viña del Mar 370,000 pop., 910,000 urban aggl.
Concepción 245,000 pop., 884,000 urban aggl.
Highest mountains
Nevado Ojos del Salado 6,893 m (22,615 ft)
Nevado Tres Cruces 6,753 m (22,156 ft)
Llullaillaco 6,739 m (22,110 ft)
Longest rivers
Loa 440 km (273 mi)
Largest lakes
General Carrera Lake 1,850 km² (714 sq mi) total, 970 km² (375 sq mi) in Chile
O'Higgins 1,013 km² (391 sq mi) total, 492 km² (190 sq mi) in Chile
Llanquihue 860 km² (332 sq mi)
Largest islands
Isla Grande de Tierra del Fuego 47,992 km² (18,530 sq mi) total, 29,485 km² (11,384 sq mi) in Chile
Chiloé 8,394 km² (3,241 sq mi)
Wellington 5,556 km² (2,145 sq mi)
Riesco 5,110 km² (1,973 sq mi)
Hoste 4,117 km² (1,590 sq mi)
Santa Inés 3,688 km² (1,424 sq mi)
Navarino 2,473 km² (955 sq mi)
Magdalena 2,025 km² (782 sq mi)