| Havre de Grace to Payson (Arizona) | 1,966.57 mi (3,164.89 km) |
| Havre de Grace to Payson (Utah) | 1,878.83 mi (3,023.68 km) |
| Havre de Grace to Peabody (Massachusetts) | 338.06 mi (544.06 km) |
| Havre de Grace to Peachtree City (Georgia) | 633.12 mi (1,018.91 km) |
| Havre de Grace to Peachtree Corners (Georgia) | 591.66 mi (952.18 km) |
| Havre de Grace to Pearl (Mississippi) | 928.06 mi (1,493.57 km) |
| Havre de Grace to Pearl City (Hawaii) | 4,869.29 mi (7,836.37 km) |
| Havre de Grace to Pearl River (New York) | 152.62 mi (245.61 km) |
| Havre de Grace to Pearland (Texas) | 1,288.44 mi (2,073.55 km) |
| Havre de Grace to Pebble Creek (Florida) | 863.66 mi (1,389.93 km) |
| Havre de Grace to Pecan Grove (Texas) | 1,305.39 mi (2,100.82 km) |
| Havre de Grace to Pecos (Texas) | 1,633.88 mi (2,629.48 km) |
| Havre de Grace to Peekskill (New York) | 166.58 mi (268.09 km) |
| Havre de Grace to Pekin (Illinois) | 717.24 mi (1,154.28 km) |
| Havre de Grace to Pelham (Alabama) | 731.07 mi (1,176.54 km) |
