| Pont-Saint-Esprit to Montemor-o-Novo | 769.35 mi (1,238.14 km) |
| Pont-Saint-Esprit to Montemor-o-Velho | 737.34 mi (1,186.64 km) |
| Pont-Saint-Esprit to Montijo | 798.72 mi (1,285.42 km) |
| Pont-Saint-Esprit to Mortagua | 707.90 mi (1,139.25 km) |
| Pont-Saint-Esprit to Moura | 756.80 mi (1,217.95 km) |
| Pont-Saint-Esprit to Murtosa | 718.08 mi (1,155.64 km) |
| Pont-Saint-Esprit to Nazare | 773.66 mi (1,245.08 km) |
| Pont-Saint-Esprit to Nelas | 687.28 mi (1,106.07 km) |
| Pont-Saint-Esprit to Obidos | 786.11 mi (1,265.13 km) |
| Pont-Saint-Esprit to Odemira | 831.09 mi (1,337.51 km) |
| Pont-Saint-Esprit to Odivelas | 807.41 mi (1,299.40 km) |
| Pont-Saint-Esprit to Oeiras | 817.61 mi (1,315.81 km) |
| Pont-Saint-Esprit to Olhao | 822.06 mi (1,322.97 km) |
| Pont-Saint-Esprit to Oliveira de Azemeis | 707.52 mi (1,138.64 km) |
| Pont-Saint-Esprit to Oliveira de Frades | 697.11 mi (1,121.89 km) |
