Benin
total: 6,787 km
paved: 1,357 km (including 10 km of expressways)
unpaved: 5,430 km (1999 est.)
Bermuda total: 450 km paved: 450 km unpaved: 0 km note: public roads - 209 km; private roads - 241 km (2002)
Bhutan
total: 4,007 km
paved: 24 km
unpaved: 3,983 km (2002)
Bolivia
total: 60,282 km
paved: 3,979 km
unpaved: 56,303 km (2002)
Bosnia and Herzegovina
total: 21,846 km
paved: 11,424 km
unpaved: 10,422 km (1999 est.)
Botswana
total: 10,217 km
paved: 5,619 km
unpaved: 4,598 km (1999)
Brazil
total: 1,724,929 km
paved: 94,871 km
unpaved: 1,630,058 km (2000)
British Indian Ocean Territory
total: NA km
paved: short section of paved road between port and airfield on
Diego Garcia
unpaved: NA km
British Virgin Islands
total: 177 km
paved: 177 km
unpaved: 0 km (2000)
Brunei
total: 2,525 km
paved: 2,525 km
unpaved: 0 km (2000)