| Dolton to Montalegre | 3,952.86 mi (6,361.51 km) |
| Dolton to Montemor-o-Novo | 4,042.11 mi (6,505.15 km) |
| Dolton to Montemor-o-Velho | 3,968.14 mi (6,386.11 km) |
| Dolton to Montijo | 4,009.14 mi (6,452.10 km) |
| Dolton to Mortagua | 3,979.71 mi (6,404.72 km) |
| Dolton to Moura | 4,096.06 mi (6,591.96 km) |
| Dolton to Murtosa | 3,951.25 mi (6,358.92 km) |
| Dolton to Nazare | 3,969.79 mi (6,388.76 km) |
| Dolton to Nelas | 3,994.38 mi (6,428.33 km) |
| Dolton to Obidos | 3,973.85 mi (6,395.30 km) |
| Dolton to Odemira | 4,060.27 mi (6,534.38 km) |
| Dolton to Odivelas | 3,992.40 mi (6,425.14 km) |
| Dolton to Oeiras | 3,989.71 mi (6,420.82 km) |
| Dolton to Olhao | 4,117.47 mi (6,626.42 km) |
| Dolton to Oliveira de Azemeis | 3,954.88 mi (6,364.76 km) |
