| Kirkop to Montemor-o-Novo | 1,260.29 mi (2,028.23 km) |
| Kirkop to Montemor-o-Velho | 1,292.24 mi (2,079.65 km) |
| Kirkop to Montijo | 1,297.20 mi (2,087.64 km) |
| Kirkop to Mortagua | 1,270.78 mi (2,045.12 km) |
| Kirkop to Moura | 1,217.99 mi (1,960.17 km) |
| Kirkop to Murtosa | 1,294.26 mi (2,082.92 km) |
| Kirkop to Nazare | 1,309.10 mi (2,106.80 km) |
| Kirkop to Nelas | 1,251.55 mi (2,014.18 km) |
| Kirkop to Obidos | 1,312.91 mi (2,112.92 km) |
| Kirkop to Odemira | 1,282.87 mi (2,064.58 km) |
| Kirkop to Odivelas | 1,312.46 mi (2,112.20 km) |
| Kirkop to Oeiras | 1,319.67 mi (2,123.80 km) |
| Kirkop to Olhao | 1,240.91 mi (1,997.06 km) |
| Kirkop to Oliveira de Azemeis | 1,287.07 mi (2,071.34 km) |
| Kirkop to Oliveira de Frades | 1,270.77 mi (2,045.10 km) |
