Yugoslavia, including Serbia and Montenegro 476 km (all with Serbia), Turkey 240 km sealed road (Tongatapu); 74 km 1.000-meter gauge, 239 km 1.435-meter (standard) gauge (including 795 km electrified) Highways: 59,198 km total; 42,694 km paved (1985) Ports: Singapore Merchant marine: 394 ships (1,000 GRT or over) totaling 819,100 GRT/1,195,276 DWT; includes 89 cargo, 9 short-sea passenger, 33 cargo, 2 roll-on/roll-off, 2 container, 1 rail-car carrier, 9 livestock carrier,
waterfalls