| Fort Collins to Piedras Blancas | 4,756.31 mi (7,654.54 km) |
| Fort Collins to Piera | 5,151.02 mi (8,289.77 km) |
| Fort Collins to Pilar de la Horadada | 5,213.81 mi (8,390.81 km) |
| Fort Collins to Pilas | 5,004.60 mi (8,054.12 km) |
| Fort Collins to Pinos Puente | 5,116.31 mi (8,233.91 km) |
| Fort Collins to Pinto | 4,988.34 mi (8,027.96 km) |
| Fort Collins to Pizarra | 5,096.63 mi (8,202.24 km) |
| Fort Collins to Plasencia | 4,898.23 mi (7,882.94 km) |
| Fort Collins to Pola de Laviana | 4,786.58 mi (7,703.26 km) |
| Fort Collins to Pola de Lena | 4,778.76 mi (7,690.67 km) |
| Fort Collins to Pola de Siero | 4,776.71 mi (7,687.38 km) |
| Fort Collins to Pollensa | 5,276.04 mi (8,490.96 km) |
| Fort Collins to Ponferrada | 4,772.94 mi (7,681.30 km) |
| Fort Collins to Pontevedra | 4,693.24 mi (7,553.05 km) |
| Fort Collins to Portugalete | 4,884.45 mi (7,860.76 km) |
