| Santeramo in Colle to Marco de Canavezes | 1,295.27 mi (2,084.53 km) |
| Santeramo in Colle to Marinha Grande | 1,351.86 mi (2,175.61 km) |
| Santeramo in Colle to Massama | 1,384.86 mi (2,228.72 km) |
| Santeramo in Colle to Matosinhos | 1,323.64 mi (2,130.20 km) |
| Santeramo in Colle to Mealhada | 1,318.79 mi (2,122.38 km) |
| Santeramo in Colle to Melgaco | 1,294.80 mi (2,083.78 km) |
| Santeramo in Colle to Melres | 1,309.20 mi (2,106.95 km) |
| Santeramo in Colle to Mira | 1,332.92 mi (2,145.12 km) |
| Santeramo in Colle to Miranda do Corvo | 1,316.09 mi (2,118.04 km) |
| Santeramo in Colle to Mirandela | 1,243.01 mi (2,000.43 km) |
| Santeramo in Colle to Mogadouro | 1,220.13 mi (1,963.60 km) |
| Santeramo in Colle to Moimenta da Beira | 1,269.35 mi (2,042.81 km) |
| Santeramo in Colle to Moita | 1,371.45 mi (2,207.13 km) |
| Santeramo in Colle to Moncao | 1,305.94 mi (2,101.70 km) |
| Santeramo in Colle to Montalegre | 1,272.15 mi (2,047.33 km) |
