| Diamond Bar to Piedras Blancas | 5,574.87 mi (8,971.89 km) |
| Diamond Bar to Piera | 5,963.20 mi (9,596.84 km) |
| Diamond Bar to Pilar de la Horadada | 6,037.11 mi (9,715.79 km) |
| Diamond Bar to Pilas | 5,833.84 mi (9,388.67 km) |
| Diamond Bar to Pinos Puente | 5,943.60 mi (9,565.30 km) |
| Diamond Bar to Pinto | 5,810.86 mi (9,351.67 km) |
| Diamond Bar to Pizarra | 5,925.31 mi (9,535.87 km) |
| Diamond Bar to Plasencia | 5,723.64 mi (9,211.30 km) |
| Diamond Bar to Pola de Laviana | 5,605.34 mi (9,020.92 km) |
| Diamond Bar to Pola de Lena | 5,598.02 mi (9,009.14 km) |
| Diamond Bar to Pola de Siero | 5,595.26 mi (9,004.70 km) |
| Diamond Bar to Pollensa | 6,089.99 mi (9,800.89 km) |
| Diamond Bar to Ponferrada | 5,594.36 mi (9,003.25 km) |
| Diamond Bar to Pontevedra | 5,517.04 mi (8,878.82 km) |
| Diamond Bar to Portugalete | 5,699.63 mi (9,172.67 km) |
