| Keystone to Piedras Blancas | 4,269.07 mi (6,870.40 km) |
| Keystone to Piera | 4,685.69 mi (7,540.89 km) |
| Keystone to Pilar de la Horadada | 4,638.80 mi (7,465.42 km) |
| Keystone to Pilas | 4,362.37 mi (7,020.55 km) |
| Keystone to Pinos Puente | 4,497.53 mi (7,238.07 km) |
| Keystone to Pinto | 4,440.21 mi (7,145.83 km) |
| Keystone to Pizarra | 4,457.44 mi (7,173.55 km) |
| Keystone to Plasencia | 4,322.66 mi (6,956.64 km) |
| Keystone to Pola de Laviana | 4,294.75 mi (6,911.74 km) |
| Keystone to Pola de Lena | 4,282.65 mi (6,892.25 km) |
| Keystone to Pola de Siero | 4,287.79 mi (6,900.53 km) |
| Keystone to Pollensa | 4,785.84 mi (7,702.07 km) |
| Keystone to Ponferrada | 4,254.94 mi (6,847.66 km) |
| Keystone to Pontevedra | 4,155.19 mi (6,687.13 km) |
| Keystone to Portugalete | 4,416.96 mi (7,108.40 km) |
