Internet Service Providers (ISPs): 20 (1999)
@Portugal:Transportation
Railways: total: 2,850 km broad gauge: 2,576 km 1.668-m gauge (623 km electrified; 426 km double track) narrow gauge: 274 km 1.000-m gauge (1998)
Highways: total: 68,732 km paved: 59,110 km (including 797 km of expressways) unpaved: 9,622 km (1999 est.)
Waterways: 820 km navigable; relatively unimportant to national economy, used by shallow-draft craft limited to 300 metric-ton or less cargo capacity
Pipelines: crude oil 22 km; petroleum products 58 km; natural gas 700 km note: the secondary lines for the natural gas pipeline that will be 300 km long have not yet been built
Ports and harbors: Aveiro, Funchal (Madeira Islands), Horta (Azores),
Leixoes, Lisbon, Porto, Ponta Delgada (Azores), Praia da Vitoria
(Azores), Setubal, Viana do Castelo
Merchant marine: total: 151 ships (1,000 GRT or over) totaling 1,061,202 GRT/1,601,267 DWT ships by type: bulk 13, cargo 80, chemical tanker 14, container 8, liquified gas 8, multi-functional large load carrier 1, petroleum tanker 10, refrigerated cargo 1, roll-on/roll-off 6, short-sea passenger 5, vehicle carrier 5 (1999 est.) note: Portugal has created a captive register on Madeira for Portuguese-owned ships; ships on the Madeira Register (MAR) will have taxation and crewing benefits of a flag of convenience (1998 est.)
Airports: 66 (1999 est.)
Airports - with paved runways: total: 40 over 3,047 m: 5 2,438 to 3,047 m: 8 1,524 to 2,437 m: 4 914 to 1,523 m: 18 under 914 m: 5 (1999 est.)