Mali
total: 15,100 km
paved: 1,827 km
unpaved: 13,273 km (1999 est.)
Malta
total: 2,254 km
paved: 1,972 km
unpaved: 282 km (2000)
Man, Isle of
total: 800 km
paved: 800 km
unpaved: 0 km (1999)
Marshall Islands total: NA km paved: 64.5 km unpaved: NA km note: paved roads on major islands (Majuro, Kwajalein), otherwise stone-, coral-, or laterite-surfaced roads and tracks (2002)
Martinique
total: 2,105 km
paved: NA km
unpaved: NA km (2000)
Mauritania
total: 7,720 km
paved: 830 km
unpaved: 6,890 km (2000)
Mauritius
total: 1,926 km
paved: 1,868 km (including 44 km of expressways)
unpaved: 58 km (2000)
Mayotte
total: 93 km
paved: 72 km
unpaved: 21 km
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.)