general assessment: Vietnam is putting considerable effort into modernization and expansion of its telecommunication system, but its performance continues to lag behind that of its more modern neighbors
domestic: all provincial exchanges are digitalized and connected to Hanoi, Da Nang, and Ho Chi Minh City by fiber-optic cable or microwave radio relay networks; since 1991, main lines in use have been substantially increased and the use of mobile telephones is growing rapidly
international: satellite earth stations - 2 Intersputnik (Indian Ocean region)
total: 3,142 km
standard gauge: 209 km 1.435-m gauge
narrow gauge: 2,625 km 1.000-m gauge
dual gauge: 308 km three-rail track combining 1.435-m and 1.000-m gauges (2002)
Highways:
total: 93,300 km
paved: 23,418 km
unpaved: 69,882 km (1996)
Waterways:
17,702 km
note: more than 5,149 km are navigable at all times by vessels up to 1.8 m draft
Pipelines:
petroleum products 150 km
Ports and harbors:
Cam Ranh, Da Nang, Haiphong, Ho Chi Minh City, Ha Long, Quy Nhon, Nha Trang, Vinh, Vung Tau
Merchant marine:
total: 180 ships (1,000 GRT or over) 1,054,423 GRT/1,588,732 DWT
note: includes some foreign-owned ships registered here as a flag of convenience: Cambodia 1, Japan 1, Singapore 1, UK 2 (2002 est.)
ships by type: bulk 13, cargo 128, chemical tanker 1, combination bulk 1, container 9, liquefied gas 4, petroleum tanker 21, refrigerated cargo 3
Airports:
47 (2002)
Airports - with paved runways:
total: 24
over 3,047 m: 1
2,438 to 3,047 m: 4
1,524 to 2,437 m: 6
914 to 1,523 m: 7
under 914 m: 6 (2002)
Airports - with unpaved runways:
total: 23
over 3,047 m: 1
1,524 to 2,437 m: 2
914 to 1,523 m: 8
under 914 m: 12 (2002)
demarcation of the land boundary with China continues, but maritime boundary and joint fishing zone agreement remains unratified; Cambodia and Laos protest Vietnamese squatters and armed encroachments along border; China occupies Paracel Islands also claimed by Vietnam and Taiwan; involved in a complex dispute over Spratly Islands with China, Malaysia, Philippines, Taiwan, and possibly Brunei; claimants in November 2002 signed the "Declaration on the Conduct of Parties in the South China Sea", a mechanism to ease tension but which fell short of a legally binding "code of conduct"
Illicit drugs:
minor producer of opium poppy; probable minor transit point for Southeast Asian heroin; domestic opium/heroin/methamphetamine addiction problems