| Floriana to Marco de Canavezes | 1,273.60 mi (2,049.66 km) |
| Floriana to Marinha Grande | 1,302.75 mi (2,096.57 km) |
| Floriana to Massama | 1,317.67 mi (2,120.59 km) |
| Floriana to Matosinhos | 1,301.84 mi (2,095.12 km) |
| Floriana to Mealhada | 1,281.49 mi (2,062.36 km) |
| Floriana to Melgaco | 1,291.38 mi (2,078.27 km) |
| Floriana to Melres | 1,285.19 mi (2,068.31 km) |
| Floriana to Mira | 1,296.69 mi (2,086.82 km) |
| Floriana to Miranda do Corvo | 1,273.24 mi (2,049.08 km) |
| Floriana to Mirandela | 1,227.88 mi (1,976.08 km) |
| Floriana to Mogadouro | 1,202.20 mi (1,934.75 km) |
| Floriana to Moimenta da Beira | 1,243.76 mi (2,001.64 km) |
| Floriana to Moita | 1,301.81 mi (2,095.06 km) |
| Floriana to Moncao | 1,301.48 mi (2,094.53 km) |
| Floriana to Montalegre | 1,263.36 mi (2,033.19 km) |
