| Diamond Bar to Parczew | 6,058.73 mi (9,750.58 km) |
| Diamond Bar to Paslek | 5,846.01 mi (9,408.24 km) |
| Diamond Bar to Piaseczno | 5,991.12 mi (9,641.77 km) |
| Diamond Bar to Piastow | 5,980.50 mi (9,624.69 km) |
| Diamond Bar to Piekary Slaskie | 6,037.79 mi (9,716.89 km) |
| Diamond Bar to Pila | 5,827.17 mi (9,377.92 km) |
| Diamond Bar to Pinczow | 6,068.21 mi (9,765.83 km) |
| Diamond Bar to Pionki | 6,035.02 mi (9,712.42 km) |
| Diamond Bar to Piotrkow Trybunalski | 5,997.87 mi (9,652.64 km) |
| Diamond Bar to Pisz | 5,917.93 mi (9,524.00 km) |
| Diamond Bar to Pleszew | 5,923.92 mi (9,533.63 km) |
| Diamond Bar to Plewiska | 5,872.64 mi (9,451.09 km) |
| Diamond Bar to Plock | 5,932.50 mi (9,547.44 km) |
| Diamond Bar to Plonsk | 5,943.72 mi (9,565.49 km) |
| Diamond Bar to Pobiedziska | 5,882.84 mi (9,467.51 km) |
