| Ancona to Oliveira do Bairro | 1,145.87 mi (1,844.10 km) |
| Ancona to Oliveira do Hospital | 1,117.48 mi (1,798.41 km) |
| Ancona to Ourem | 1,169.08 mi (1,881.46 km) |
| Ancona to Ovar | 1,145.27 mi (1,843.14 km) |
| Ancona to Pacos de Ferreira | 1,125.87 mi (1,811.91 km) |
| Ancona to Palmela | 1,214.04 mi (1,953.80 km) |
| Ancona to Paredes | 1,123.78 mi (1,808.55 km) |
| Ancona to Paredes de Coura | 1,122.77 mi (1,806.92 km) |
| Ancona to Penacova | 1,140.43 mi (1,835.35 km) |
| Ancona to Penafiel | 1,121.20 mi (1,804.40 km) |
| Ancona to Peniche | 1,216.34 mi (1,957.50 km) |
| Ancona to Peso da Regua | 1,096.59 mi (1,764.79 km) |
| Ancona to Pinhal Novo | 1,212.94 mi (1,952.04 km) |
| Ancona to Pinhel | 1,068.69 mi (1,719.90 km) |
| Ancona to Pombal | 1,165.76 mi (1,876.10 km) |
