narrow gauge: 14,506 km 1.067-m gauge
dual gauge: 172 km NA gauges (1999)
Highways: total: 913,000 km
paved: 353,331 km (including 1,363 km of expressways)
unpaved: 559,669 km (1996)
Waterways: 8,368 km (mainly used by small, shallow-draft craft)
Pipelines: crude oil 2,500 km; petroleum products 500 km; natural gas 5,600 km
Ports and harbors: Adelaide, Brisbane, Cairns, Darwin, Devonport
(Tasmania), Fremantle, Geelong, Hobart (Tasmania), Launceston
(Tasmania), Mackay, Melbourne, Sydney, Townsville
Merchant marine: total: 54 ships (1,000 GRT or over) totaling 1,558,371 GRT/2,038,776 DWT
ships by type: bulk 26, cargo 3, chemical tanker 5, container 1, liquefied gas 4, passenger 2, petroleum tanker 7, roll on/roll off 6 (2000 est.)