| Zafferana Etnea to Montemor-o-Novo | 1,264.97 mi (2,035.77 km) |
| Zafferana Etnea to Montemor-o-Velho | 1,285.95 mi (2,069.54 km) |
| Zafferana Etnea to Montijo | 1,301.55 mi (2,094.64 km) |
| Zafferana Etnea to Mortagua | 1,262.42 mi (2,031.67 km) |
| Zafferana Etnea to Moura | 1,226.66 mi (1,974.12 km) |
| Zafferana Etnea to Murtosa | 1,283.91 mi (2,066.25 km) |
| Zafferana Etnea to Nazare | 1,306.93 mi (2,103.31 km) |
| Zafferana Etnea to Nelas | 1,242.41 mi (1,999.47 km) |
| Zafferana Etnea to Obidos | 1,312.45 mi (2,112.19 km) |
| Zafferana Etnea to Odemira | 1,295.15 mi (2,084.34 km) |
| Zafferana Etnea to Odivelas | 1,316.01 mi (2,117.91 km) |
| Zafferana Etnea to Oeiras | 1,323.95 mi (2,130.69 km) |
| Zafferana Etnea to Olhao | 1,257.64 mi (2,023.97 km) |
| Zafferana Etnea to Oliveira de Azemeis | 1,275.88 mi (2,053.33 km) |
| Zafferana Etnea to Oliveira de Frades | 1,260.32 mi (2,028.29 km) |
