| Castro Valley to Potenza Picena | 6,184.64 mi (9,953.22 km) |
| Castro Valley to Pozzallo | 6,603.96 mi (10,628.04 km) |
| Castro Valley to Pozzuoli | 6,345.64 mi (10,212.33 km) |
| Castro Valley to Prato | 6,084.11 mi (9,791.43 km) |
| Castro Valley to Preganziol | 6,018.61 mi (9,686.02 km) |
| Castro Valley to Priolo Gargallo | 6,588.66 mi (10,603.42 km) |
| Castro Valley to Priverno | 6,281.59 mi (10,109.24 km) |
| Castro Valley to Pulsano | 6,461.44 mi (10,398.69 km) |
| Castro Valley to Putignano | 6,427.51 mi (10,344.09 km) |
| Castro Valley to Qualiano | 6,341.03 mi (10,204.90 km) |
| Castro Valley to Quarrata | 6,082.73 mi (9,789.20 km) |
| Castro Valley to Quartu Sant'Elena | 6,285.88 mi (10,116.15 km) |
| Castro Valley to Quartucciu | 6,284.99 mi (10,114.71 km) |
| Castro Valley to Quattro Castella | 6,023.68 mi (9,694.18 km) |
| Castro Valley to Quinto di Treviso | 6,013.94 mi (9,678.51 km) |
