| Swindon to Piedras Blancas | 586.10 mi (943.23 km) |
| Swindon to Piera | 713.32 mi (1,147.97 km) |
| Swindon to Pilar de la Horadada | 947.36 mi (1,524.62 km) |
| Swindon to Pilas | 1,009.56 mi (1,624.74 km) |
| Swindon to Pinos Puente | 993.40 mi (1,598.72 km) |
| Swindon to Pinto | 786.80 mi (1,266.24 km) |
| Swindon to Pizarra | 1,032.10 mi (1,661.00 km) |
| Swindon to Plasencia | 823.06 mi (1,324.59 km) |
| Swindon to Pola de Laviana | 601.44 mi (967.92 km) |
| Swindon to Pola de Lena | 610.41 mi (982.36 km) |
| Swindon to Pola de Siero | 592.94 mi (954.25 km) |
| Swindon to Pollensa | 839.24 mi (1,350.63 km) |
| Swindon to Ponferrada | 662.33 mi (1,065.91 km) |
| Swindon to Pontevedra | 707.74 mi (1,139.00 km) |
| Swindon to Portugalete | 572.29 mi (921.00 km) |
