| Box Elder to Piedras Blancas | 4,522.94 mi (7,278.98 km) |
| Box Elder to Piera | 4,912.90 mi (7,906.55 km) |
| Box Elder to Pilar de la Horadada | 4,985.06 mi (8,022.69 km) |
| Box Elder to Pilas | 4,784.39 mi (7,699.74 km) |
| Box Elder to Pinos Puente | 4,892.71 mi (7,874.06 km) |
| Box Elder to Pinto | 4,758.76 mi (7,658.48 km) |
| Box Elder to Pizarra | 4,875.33 mi (7,846.09 km) |
| Box Elder to Plasencia | 4,672.03 mi (7,518.91 km) |
| Box Elder to Pola de Laviana | 4,553.39 mi (7,327.97 km) |
| Box Elder to Pola de Lena | 4,546.01 mi (7,316.09 km) |
| Box Elder to Pola de Siero | 4,543.34 mi (7,311.79 km) |
| Box Elder to Pollensa | 5,039.16 mi (8,109.74 km) |
| Box Elder to Ponferrada | 4,542.23 mi (7,310.02 km) |
| Box Elder to Pontevedra | 4,465.10 mi (7,185.88 km) |
| Box Elder to Portugalete | 4,648.39 mi (7,480.85 km) |
