Mexico
total: 329,532 km
paved: 108,087 km (including 6,429 km of expressways)
unpaved: 221,445 km (1999 est.)
Micronesia, Federated States of
total: 240 km
paved: 42 km
unpaved: 198 km (1999 est.)
Midway Islands
total: NA km
paved: NA km
unpaved: NA km
Moldova
total: 12,719 km
paved: 10,977 km
unpaved: 1,742 km (2002)
Monaco
total: 50 km
paved: 50 km
unpaved: 0 km (1999 est.)
Mongolia
total: 49,256 km
paved: 8,874 km
unpaved: 40,376 km (2002)
Montserrat
total: 227 km
paved: NA km
unpaved: NA km
note: volcanic eruptions beginning in 1995 destroyed most of the
road system (2003)
Morocco
total: 57,694 km
paved: 32,551 km (including 481 km of expressways)
unpaved: 25,143 km (2002)
Mozambique
total: 30,400 km
paved: 5,685 km
unpaved: 24,715 km (1999 est.)
Namibia
total: 42,237 km
paved: 5,406 km
unpaved: 36,831 km (2002)