| Llanelli to Oliveira de Frades | 781.46 mi (1,257.64 km) |
| Llanelli to Oliveira do Bairro | 798.70 mi (1,285.39 km) |
| Llanelli to Oliveira do Hospital | 802.09 mi (1,290.84 km) |
| Llanelli to Ourem | 857.82 mi (1,380.52 km) |
| Llanelli to Ovar | 776.91 mi (1,250.32 km) |
| Llanelli to Pacos de Ferreira | 747.14 mi (1,202.40 km) |
| Llanelli to Palmela | 934.76 mi (1,504.36 km) |
| Llanelli to Paredes | 750.77 mi (1,208.25 km) |
| Llanelli to Paredes de Coura | 706.13 mi (1,136.41 km) |
| Llanelli to Penacova | 812.69 mi (1,307.89 km) |
| Llanelli to Penafiel | 749.76 mi (1,206.62 km) |
| Llanelli to Peniche | 888.07 mi (1,429.22 km) |
| Llanelli to Peso da Regua | 746.62 mi (1,201.58 km) |
| Llanelli to Pinhal Novo | 930.59 mi (1,497.65 km) |
| Llanelli to Pinhel | 765.68 mi (1,232.24 km) |
