| Sankt Ingbert to Marco de Canavezes | 927.77 mi (1,493.10 km) |
| Sankt Ingbert to Marinha Grande | 1,026.06 mi (1,651.28 km) |
| Sankt Ingbert to Massama | 1,088.31 mi (1,751.46 km) |
| Sankt Ingbert to Matosinhos | 949.05 mi (1,527.35 km) |
| Sankt Ingbert to Mealhada | 977.10 mi (1,572.49 km) |
| Sankt Ingbert to Melgaco | 890.25 mi (1,432.71 km) |
| Sankt Ingbert to Melres | 942.81 mi (1,517.31 km) |
| Sankt Ingbert to Mira | 985.43 mi (1,585.89 km) |
| Sankt Ingbert to Miranda do Corvo | 986.50 mi (1,587.62 km) |
| Sankt Ingbert to Mirandela | 876.66 mi (1,410.85 km) |
| Sankt Ingbert to Mogadouro | 866.40 mi (1,394.33 km) |
| Sankt Ingbert to Moimenta da Beira | 916.95 mi (1,475.69 km) |
| Sankt Ingbert to Moita | 1,083.18 mi (1,743.20 km) |
| Sankt Ingbert to Moncao | 900.63 mi (1,449.42 km) |
| Sankt Ingbert to Montalegre | 884.57 mi (1,423.58 km) |
