Railways:
total: 3,569 km (1995)
narrow gauge: 2,600 km 1.000-m gauge; 969 km 1.067-m gauge
note: the Tanzania-Zambia Railway Authority (TAZARA), which operates 1,860 km of 1.067-m narrow gauge track between Dar es Salaam and Kapiri Mposhi in Zambia (of which 969 km are in Tanzania and 891 km are in Zambia) is not a part of Tanzania Railways Corporation; because of the difference in gauge, this system does not connect to Tanzania Railways

Highways:
total: 88,200 km
paved: 3,704 km
unpaved: 84,496 km (1996 est.)

Waterways: Lake Tanganyika, Lake Victoria, Lake Nyasa

Pipelines: crude oil 982 km

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

Merchant marine:
total: 7 ships (1,000 GRT or over) totaling 20,618 GRT/26,321 DWT
ships by type: cargo 2, passenger/cargo 2, petroleum tanker 2, roll-on/roll-off 1 (1999 est.)

Airports: 129 (1999 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 (1999 est.)

Airports - with unpaved runways:
total: 118
1,524 to 2,437 m: 18
914 to 1,523 m: 65
under 914 m: 35 (1999 est.)