| Staines-upon-Thames to Piedras Blancas | 600.47 mi (966.37 km) |
| Staines-upon-Thames to Piera | 693.14 mi (1,115.50 km) |
| Staines-upon-Thames to Pilar de la Horadada | 937.50 mi (1,508.77 km) |
| Staines-upon-Thames to Pilas | 1,016.62 mi (1,636.10 km) |
| Staines-upon-Thames to Pinos Puente | 992.75 mi (1,597.67 km) |
| Staines-upon-Thames to Pinto | 787.64 mi (1,267.58 km) |
| Staines-upon-Thames to Pizarra | 1,034.07 mi (1,664.17 km) |
| Staines-upon-Thames to Plasencia | 832.18 mi (1,339.26 km) |
| Staines-upon-Thames to Pola de Laviana | 613.36 mi (987.12 km) |
| Staines-upon-Thames to Pola de Lena | 623.33 mi (1,003.16 km) |
| Staines-upon-Thames to Pola de Siero | 605.56 mi (974.56 km) |
| Staines-upon-Thames to Pollensa | 816.21 mi (1,313.57 km) |
| Staines-upon-Thames to Ponferrada | 677.08 mi (1,089.66 km) |
| Staines-upon-Thames to Pontevedra | 729.47 mi (1,173.96 km) |
| Staines-upon-Thames to Portugalete | 572.72 mi (921.71 km) |
