CIA Factbook The World Factbook 1994: ChileCommunications Railroads: 7,766 km total; 3,974 km 1.676-meter gauge, 150 km 1.435-meter standard gauge, 3,642 km 1.000-meter gauge; 1,865 km 1.676-meter gauge and 80 km 1.000-meter gauge electrified Highways: • total: 79,993 km • paved: 10,984 km • unpaved: gravel or earth 68,615 km (1990) Inland waterways: 725 km Pipelines: crude oil 755 km; petroleum products 785 km; natural gas 320 km Ports: Antofagasta, Iquique, Puerto Montt, Punta Arenas, Valparaiso, San Antonio, Talcahuano, Arica Merchant marine: 31 ships (1,000 GRT or over) totaling 449,253 GRT/755,821 DWT, bulk 10, cargo 7, chemical tanker 3, combination ore/oil 3, liquefied gas tanker 3, oil tanker 2, roll-on/roll-off cargo 3 • note: in addition, 1 naval tanker and 1 military transport are sometimes used commercially Airports: • total: 392 • usable: 349 • with permanent-surface runways: 47 • with runways over 3,659 m: 0 • with runways 2,440-3,659 m: 13 • with runways 1,220-2,439 m: 58 Telecommunications: modern telephone system based on extensive microwave radio relay facilities; 768,000 telephones; broadcast stations—159 AM, no FM, 131 TV, 11 shortwave; satellite ground stations—2 Atlantic Ocean INTELSAT and 3 domestic