Sweden
total: 11,633 km
standard gauge: 11,568 km 1.435-m gauge (7,531 km electrified)
narrow gauge: 65 km 1.000-m gauge (65 km electrified) (2008)
Switzerland
total: 4,888 km
standard gauge: 3,397 km 1.435-m gauge (3,142 km electrified)
narrow gauge: 1,481 km 1.000-m gauge (1,378 km electrified); 10 km
0.800-m gauge (10 km electrified) (2008)
Syria
total: 2,052 km
standard gauge: 1,801 km 1.435-m gauge
narrow gauge: 251 km 1.050-m gauge (2008)
Taiwan
total: 1,582 km
standard gauge: 345 km 1.435-m gauge
narrow gauge: 1,091 km 1.067-m gauge; 146 km .762-m gauge
note: the 146 km of .762 gauge track belongs primarily to Taiwan
Sugar Corporation and Taiwan Forestry Bureau, some to other entities
(2008)
Tajikistan
total: 680 km
broad gauge: 680 km 1.520-m gauge (2008)
Tanzania
total: 3,689 km
narrow gauge: 969 km 1.067-m gauge; 2,720 km 1.000-m gauge (2008)
Thailand
total: 4,071 km
standard gauge: 29 km 1.435-m gauge
narrow gauge: 4,042 km 1.000-m gauge (2008)
Togo
total: 532 km
narrow gauge: 532 km 1.000-m gauge (2008)
Tunisia
total: 2,167 km
standard gauge: 471 km 1.435-m gauge
narrow gauge: 1,688 km 1.000-m gauge (65 km electrified)
dual gauge: 8 km (2008)
Turkey
total: 8,697 km
standard gauge: 8,697 km 1.435-m gauge (1,920 km electrified) (2008)