| Sinnamary to Marco de Canavezes | 3,703.88 mi (5,960.82 km) |
| Sinnamary to Marinha Grande | 3,619.57 mi (5,825.14 km) |
| Sinnamary to Massama | 3,570.36 mi (5,745.95 km) |
| Sinnamary to Matosinhos | 3,679.01 mi (5,920.80 km) |
| Sinnamary to Mealhada | 3,663.19 mi (5,895.34 km) |
| Sinnamary to Melgaco | 3,730.60 mi (6,003.82 km) |
| Sinnamary to Melres | 3,688.59 mi (5,936.21 km) |
| Sinnamary to Mira | 3,651.88 mi (5,877.13 km) |
| Sinnamary to Miranda do Corvo | 3,659.10 mi (5,888.75 km) |
| Sinnamary to Mirandela | 3,757.93 mi (6,047.81 km) |
| Sinnamary to Mogadouro | 3,774.14 mi (6,073.89 km) |
| Sinnamary to Moimenta da Beira | 3,721.48 mi (5,989.14 km) |
| Sinnamary to Moita | 3,580.63 mi (5,762.47 km) |
| Sinnamary to Moncao | 3,719.64 mi (5,986.17 km) |
| Sinnamary to Montalegre | 3,741.72 mi (6,021.72 km) |
