| Ceccano to Oliveira do Bairro | 1,137.06 mi (1,829.92 km) |
| Ceccano to Oliveira do Hospital | 1,106.24 mi (1,780.33 km) |
| Ceccano to Ourem | 1,153.21 mi (1,855.92 km) |
| Ceccano to Ovar | 1,139.63 mi (1,834.05 km) |
| Ceccano to Pacos de Ferreira | 1,123.31 mi (1,807.79 km) |
| Ceccano to Palmela | 1,190.31 mi (1,915.62 km) |
| Ceccano to Paredes | 1,120.55 mi (1,803.35 km) |
| Ceccano to Paredes de Coura | 1,126.02 mi (1,812.16 km) |
| Ceccano to Penacova | 1,129.18 mi (1,817.24 km) |
| Ceccano to Penafiel | 1,117.95 mi (1,799.17 km) |
| Ceccano to Peniche | 1,199.64 mi (1,930.63 km) |
| Ceccano to Peso da Regua | 1,092.26 mi (1,757.82 km) |
| Ceccano to Pinhal Novo | 1,189.74 mi (1,914.70 km) |
| Ceccano to Pinhel | 1,059.85 mi (1,705.66 km) |
| Ceccano to Pombal | 1,152.18 mi (1,854.25 km) |
