| Shirley to Montalegre | 754.70 mi (1,214.58 km) |
| Shirley to Montemor-o-Novo | 964.35 mi (1,551.96 km) |
| Shirley to Montemor-o-Velho | 877.98 mi (1,412.98 km) |
| Shirley to Montijo | 976.24 mi (1,571.10 km) |
| Shirley to Mortagua | 851.29 mi (1,370.02 km) |
| Shirley to Moura | 983.42 mi (1,582.66 km) |
| Shirley to Murtosa | 841.56 mi (1,354.37 km) |
| Shirley to Nazare | 922.06 mi (1,483.92 km) |
| Shirley to Nelas | 837.78 mi (1,348.28 km) |
| Shirley to Obidos | 939.27 mi (1,511.61 km) |
| Shirley to Odemira | 1,041.24 mi (1,675.72 km) |
| Shirley to Odivelas | 975.48 mi (1,569.89 km) |
| Shirley to Oeiras | 985.24 mi (1,585.59 km) |
| Shirley to Olhao | 1,062.74 mi (1,710.31 km) |
| Shirley to Oliveira de Azemeis | 831.30 mi (1,337.85 km) |
