| Sicklerville to Montalegre | 3,425.67 mi (5,513.08 km) |
| Sicklerville to Montemor-o-Novo | 3,489.04 mi (5,615.08 km) |
| Sicklerville to Montemor-o-Velho | 3,425.15 mi (5,512.24 km) |
| Sicklerville to Montijo | 3,454.33 mi (5,559.21 km) |
| Sicklerville to Mortagua | 3,440.08 mi (5,536.28 km) |
| Sicklerville to Moura | 3,541.50 mi (5,699.49 km) |
| Sicklerville to Murtosa | 3,412.84 mi (5,492.43 km) |
| Sicklerville to Nazare | 3,421.34 mi (5,506.11 km) |
| Sicklerville to Nelas | 3,456.52 mi (5,562.74 km) |
| Sicklerville to Obidos | 3,423.31 mi (5,509.29 km) |
| Sicklerville to Odemira | 3,498.35 mi (5,630.05 km) |
| Sicklerville to Odivelas | 3,437.56 mi (5,532.22 km) |
| Sicklerville to Oeiras | 3,433.70 mi (5,526.00 km) |
| Sicklerville to Olhao | 3,554.00 mi (5,719.60 km) |
| Sicklerville to Oliveira de Azemeis | 3,417.77 mi (5,500.37 km) |
