| Nigran to Oliveira de Frades | 103.61 mi (166.75 km) |
| Nigran to Oliveira do Bairro | 113.40 mi (182.51 km) |
| Nigran to Oliveira do Hospital | 132.57 mi (213.36 km) |
| Nigran to Ourem | 172.62 mi (277.81 km) |
| Nigran to Ovar | 88.56 mi (142.52 km) |
| Nigran to Pacos de Ferreira | 63.99 mi (102.98 km) |
| Nigran to Palmela | 247.07 mi (397.62 km) |
| Nigran to Paredes | 69.49 mi (111.84 km) |
| Nigran to Paredes de Coura | 20.17 mi (32.46 km) |
| Nigran to Penacova | 132.11 mi (212.62 km) |
| Nigran to Penafiel | 70.04 mi (112.72 km) |
| Nigran to Peniche | 195.12 mi (314.02 km) |
| Nigran to Peso da Regua | 85.88 mi (138.22 km) |
| Nigran to Pinhal Novo | 242.65 mi (390.50 km) |
| Nigran to Pinhel | 130.06 mi (209.32 km) |
