| Colfontaine to Montemor-o-Novo | 1,003.79 mi (1,615.45 km) |
| Colfontaine to Montemor-o-Velho | 931.13 mi (1,498.51 km) |
| Colfontaine to Montijo | 1,021.81 mi (1,644.45 km) |
| Colfontaine to Mortagua | 902.24 mi (1,452.02 km) |
| Colfontaine to Moura | 1,013.18 mi (1,630.55 km) |
| Colfontaine to Murtosa | 898.31 mi (1,445.69 km) |
| Colfontaine to Nazare | 974.74 mi (1,568.70 km) |
| Colfontaine to Nelas | 885.76 mi (1,425.49 km) |
| Colfontaine to Obidos | 991.16 mi (1,595.12 km) |
| Colfontaine to Odemira | 1,078.49 mi (1,735.66 km) |
| Colfontaine to Odivelas | 1,024.06 mi (1,648.06 km) |
| Colfontaine to Oeiras | 1,034.32 mi (1,664.58 km) |
| Colfontaine to Olhao | 1,090.49 mi (1,754.97 km) |
| Colfontaine to Oliveira de Azemeis | 887.41 mi (1,428.15 km) |
| Colfontaine to Oliveira de Frades | 884.94 mi (1,424.18 km) |
