| Crowborough to Montalegre | 741.07 mi (1,192.63 km) |
| Crowborough to Montemor-o-Novo | 949.10 mi (1,527.42 km) |
| Crowborough to Montemor-o-Velho | 864.12 mi (1,390.66 km) |
| Crowborough to Montijo | 961.68 mi (1,547.68 km) |
| Crowborough to Mortagua | 837.12 mi (1,347.21 km) |
| Crowborough to Moura | 967.19 mi (1,556.54 km) |
| Crowborough to Murtosa | 828.05 mi (1,332.61 km) |
| Crowborough to Nazare | 908.23 mi (1,461.65 km) |
| Crowborough to Nelas | 823.24 mi (1,324.88 km) |
| Crowborough to Obidos | 925.37 mi (1,489.24 km) |
| Crowborough to Odemira | 1,025.87 mi (1,650.98 km) |
| Crowborough to Odivelas | 961.26 mi (1,547.00 km) |
| Crowborough to Oeiras | 971.09 mi (1,562.82 km) |
| Crowborough to Olhao | 1,046.42 mi (1,684.05 km) |
| Crowborough to Oliveira de Azemeis | 817.69 mi (1,315.94 km) |
