| Buggenhout to Montemor-o-Novo | 1,044.97 mi (1,681.71 km) |
| Buggenhout to Montemor-o-Velho | 970.96 mi (1,562.61 km) |
| Buggenhout to Montijo | 1,062.49 mi (1,709.91 km) |
| Buggenhout to Mortagua | 942.24 mi (1,516.39 km) |
| Buggenhout to Moura | 1,055.09 mi (1,698.00 km) |
| Buggenhout to Murtosa | 937.72 mi (1,509.11 km) |
| Buggenhout to Nazare | 1,014.69 mi (1,632.99 km) |
| Buggenhout to Nelas | 926.01 mi (1,490.27 km) |
| Buggenhout to Obidos | 1,031.22 mi (1,659.58 km) |
| Buggenhout to Odemira | 1,119.92 mi (1,802.34 km) |
| Buggenhout to Odivelas | 1,064.47 mi (1,713.10 km) |
| Buggenhout to Oeiras | 1,074.70 mi (1,729.56 km) |
| Buggenhout to Olhao | 1,132.61 mi (1,822.75 km) |
| Buggenhout to Oliveira de Azemeis | 926.86 mi (1,491.64 km) |
| Buggenhout to Oliveira de Frades | 924.76 mi (1,488.25 km) |
