alia
total: 22,100 km
paved: 2,608 km
unpaved: 19,492 km (1999)

South Africa
total: 362,099 km
paved: 73,506 km (including 239 km of expressways)
unpaved: 288,593 km (2002)

Spain
total: 666,292 km
paved: 659,629 km (including 12,009 km of expressways)
unpaved: 6,663 km (2003)

Sri Lanka
total: 97,287 km
paved: 78,802 km
unpaved: 18,485 km (2003)

Sudan
total: 11,900 km
paved: 4,320 km
unpaved: 7,580 km (1999)

Suriname
total: 4,304 km
paved: 1,130 km
unpaved: 3,174 km (2003)

Swaziland
total: 3,594 km
paved: 1,078 km
unpaved: 2,516 km (2002)

Sweden
total: 424,947 km
paved: 129,651 km (including 1,591 km of expressways)
unpaved: 295,296 km (2004)

Switzerland
total: 71,297 km
paved: 71,297 km (including 1,728 of expressways) (2004)

Syria
total: 94,890 km
paved: 19,073 km
unpaved: 75,817 km (2004)

Taiwan
total: 37,299 km
paved: 35,621 km (including 789 km of expressways)
unpaved: 1,678 km (2002)

Tajikistan
total: 27,767 km (2000)

Tanzania
total: 78,891 km
paved: 6,808 km
unpaved: 72,083 km (2003)

Thailand
total: 57,403 km
paved: 56,542 km
unpaved: 861 km (2000)

Togo
total: 7,520 km
paved: 2,376 km
unpaved: 5,144 km (1999)

Tonga
total: 680 km
paved: 184 km
unpaved: 496 km (1999)

Trinidad and Tobago
total: 8,320 km
paved: 4,252 km
unpaved: 4,068 km (1999)

Tunisia
total: 19,232 km
paved: 12,655 km (including 262 km of expressways)
unpaved: 6,577 km (2004)

Turkey
total: 426,906 km
paved: 177,550 km (including 1,892 km of expressways)
unpaved: 249,356 km (2004)

Turkmenistan
total: 24,000 km
paved: 19,488 km
unpaved: 4,512 km (1999)

Turks and Caicos Islands
total: 121 km
paved: 24 km
unpaved: 97 km (2003)

Tuvalu
total: 8 km
paved: 8 km (2002)

Uganda
total: 70,746 km
paved: 16,272 km
unpaved: 54,474 km (2003)

Ukraine
total: 169,477 km
paved: 164,732 km (including 15 km of expressways)
unpaved: 4,745 km (2004)

United Arab Emirates
total: 1,088 km
paved: 1,088 km (including 253 km of expressways) (1999)

United Kingdom
total: 388,008 km
paved: 388,008 km (including 3,520 km of expressways) (2005)

United States
total: 6,430,366 km
paved: 4,165,110 km (including 75,009 km of expressways)
unpaved: 2,265,256 km (2005)

Uruguay
total: 77,732 km
paved: 7,743 km
unpaved: