| Volterra to Oliveira do Bairro | 1,012.36 mi (1,629.24 km) |
| Volterra to Oliveira do Hospital | 983.89 mi (1,583.41 km) |
| Volterra to Ourem | 1,035.46 mi (1,666.40 km) |
| Volterra to Ovar | 1,011.94 mi (1,628.56 km) |
| Volterra to Pacos de Ferreira | 992.77 mi (1,597.70 km) |
| Volterra to Palmela | 1,080.68 mi (1,739.19 km) |
| Volterra to Paredes | 990.62 mi (1,594.25 km) |
| Volterra to Paredes de Coura | 990.31 mi (1,593.75 km) |
| Volterra to Penacova | 1,006.84 mi (1,620.36 km) |
| Volterra to Penafiel | 988.04 mi (1,590.09 km) |
| Volterra to Peniche | 1,082.71 mi (1,742.46 km) |
| Volterra to Peso da Regua | 963.32 mi (1,550.32 km) |
| Volterra to Pinhal Novo | 1,079.55 mi (1,737.37 km) |
| Volterra to Pinhel | 935.16 mi (1,504.99 km) |
| Volterra to Pombal | 1,032.13 mi (1,661.05 km) |
