| Rowlett to Mangualde | 4,730.15 mi (7,612.44 km) |
| Rowlett to Marco de Canavezes | 4,694.67 mi (7,555.35 km) |
| Rowlett to Marinha Grande | 4,699.55 mi (7,563.20 km) |
| Rowlett to Massama | 4,712.41 mi (7,583.88 km) |
| Rowlett to Matosinhos | 4,668.75 mi (7,513.62 km) |
| Rowlett to Mealhada | 4,704.00 mi (7,570.35 km) |
| Rowlett to Melgaco | 4,662.03 mi (7,502.82 km) |
| Rowlett to Melres | 4,686.30 mi (7,541.87 km) |
| Rowlett to Mira | 4,689.04 mi (7,546.28 km) |
| Rowlett to Miranda do Corvo | 4,717.94 mi (7,592.79 km) |
| Rowlett to Mirandela | 4,731.15 mi (7,614.06 km) |
| Rowlett to Mogadouro | 4,757.42 mi (7,656.33 km) |
| Rowlett to Moimenta da Beira | 4,725.94 mi (7,605.67 km) |
| Rowlett to Moita | 4,729.77 mi (7,611.83 km) |
| Rowlett to Moncao | 4,653.35 mi (7,488.84 km) |
