| Cavallino to Montemor-o-Novo | 1,408.18 mi (2,266.25 km) |
| Cavallino to Montemor-o-Velho | 1,412.39 mi (2,273.02 km) |
| Cavallino to Montijo | 1,443.56 mi (2,323.19 km) |
| Cavallino to Mortagua | 1,386.15 mi (2,230.79 km) |
| Cavallino to Moura | 1,376.31 mi (2,214.95 km) |
| Cavallino to Murtosa | 1,404.05 mi (2,259.60 km) |
| Cavallino to Nazare | 1,439.20 mi (2,316.17 km) |
| Cavallino to Nelas | 1,365.39 mi (2,197.38 km) |
| Cavallino to Obidos | 1,447.19 mi (2,329.02 km) |
| Cavallino to Odemira | 1,448.53 mi (2,331.19 km) |
| Cavallino to Odivelas | 1,456.59 mi (2,344.16 km) |
| Cavallino to Oeiras | 1,465.45 mi (2,358.42 km) |
| Cavallino to Olhao | 1,417.77 mi (2,281.67 km) |
| Cavallino to Oliveira de Azemeis | 1,394.88 mi (2,244.84 km) |
| Cavallino to Oliveira de Frades | 1,380.85 mi (2,222.26 km) |
