| Diamond Bar to Pikesville (Maryland) | 2,288.03 mi (3,682.22 km) |
| Diamond Bar to Pine Bluff (Arkansas) | 1,472.04 mi (2,369.02 km) |
| Diamond Bar to Pine Castle (Florida) | 2,175.04 mi (3,500.39 km) |
| Diamond Bar to Pine Hill (New Jersey) | 2,377.31 mi (3,825.91 km) |
| Diamond Bar to Pine Hills (Florida) | 2,166.92 mi (3,487.33 km) |
| Diamond Bar to Pinecrest (Florida) | 2,307.14 mi (3,712.99 km) |
| Diamond Bar to Pinehurst (North Carolina) | 2,169.03 mi (3,490.72 km) |
| Diamond Bar to Pinellas Park (Florida) | 2,112.93 mi (3,400.43 km) |
| Diamond Bar to Pineville (Louisiana) | 1,485.22 mi (2,390.23 km) |
| Diamond Bar to Pineville (North Carolina) | 2,090.73 mi (3,364.70 km) |
| Diamond Bar to Pinewood (Florida) | 2,306.50 mi (3,711.96 km) |
| Diamond Bar to Piney Green (North Carolina) | 2,294.05 mi (3,691.92 km) |
| Diamond Bar to Pinole (California) | 372.07 mi (598.78 km) |
| Diamond Bar to Piqua (Ohio) | 1,886.93 mi (3,036.71 km) |
| Diamond Bar to Pittsburg (California) | 359.25 mi (578.15 km) |
