| Rank | Country | Roadways |
42 | Malaysia | total: 98,721 km paved: 80,280 km (includes 1,821 km of expressways) unpaved: 18,441 km (2004) |
215 | Maldives | total: 88 km paved roads: 88 km - 60 km in Male; 14 km on Addu Atolis; 14 km on Laamu note: village roads are mainly compacted coral (2006) |
114 | Mali | total: 18,709 km paved: 3,368 km unpaved: 15,341 km (2004) |
171 | Malta | total: 2,227 km paved: 2,014 km unpaved: 213 km (2005) |
172 | Marshall Islands | total: 2,028 km (includes 75 km of expressways) (2007) |
135 | Mauritania | total: 11,066 km paved: 2,966 km unpaved: 8,100 km (2006) |
173 | Mauritius | total: 2,028 km paved: 2,028 km (includes 75 km of expressways) (2007) |
| Mayotte | void |
19 | Mexico | total: 356,945 km paved: 178,473 km (includes 6,279 km of expressways) unpaved: 178,472 km (2006) |
206 | Micronesia, Federated States of | total: 240 km paved: 42 km unpaved: 198 km (2000) |
130 | Moldova | total: 12,666 km paved: 12,117 km unpaved: 549 km (2007) |
217 | Monaco | total: 50 km paved: 50 km (2007) |