Waterways:
Lake Tanganyika, Lake Victoria, and Lake Nyasa principal avenues of
commerce with neighboring countries; rivers not navigable (2004)

Pipelines:
gas 29 km; oil 866 km (2004)

Ports and harbors:
Bukoba, Dar es Salaam, Kigoma, Kilwa Masoko, Lindi, Mtwara, Mwanza,
Pangani, Tanga, Wete, Zanzibar

Merchant marine:
total: 10 ships (1,000 GRT or over) 25,481 GRT/31,011 DWT
registered in other countries: 5 (2004 est.)
by type: cargo 3, passenger/cargo 2, petroleum tanker 3, roll
on/roll off 1, short-sea/passenger 1

Airports:
123 (2003 est.)

Airports - with paved runways: total: 11 over 3,047 m: 2 2,438 to 3,047 m: 2 1,524 to 2,437 m: 5 914 to 1,523 m: 1 under 914 m: 1 (2004 est.)

Airports - with unpaved runways: total: 112 1,524 to 2,437 m: 19 914 to 1,523 m: 60 under 914 m: 33 (2004 est.)

Military Tanzania

Military branches:
Tanzanian People's Defense Force: Army, Naval Wing, and Air Defense
Command; National Service

Military manpower - military age and obligation: 15 years of age for voluntary military service; 18 years of age for compulsory military service upon graduation from secondary school; conscript service obligation - 2 years (2004)