| Halstead to Potenza Picena | 843.79 mi (1,357.95 km) |
| Halstead to Pozzallo | 1,259.15 mi (2,026.40 km) |
| Halstead to Pozzuoli | 998.39 mi (1,606.76 km) |
| Halstead to Prato | 736.71 mi (1,185.62 km) |
| Halstead to Preganziol | 684.76 mi (1,102.02 km) |
| Halstead to Priolo Gargallo | 1,242.06 mi (1,998.91 km) |
| Halstead to Priverno | 933.93 mi (1,503.02 km) |
| Halstead to Pulsano | 1,125.11 mi (1,810.69 km) |
| Halstead to Putignano | 1,092.46 mi (1,758.14 km) |
| Halstead to Qualiano | 993.95 mi (1,599.61 km) |
| Halstead to Quarrata | 735.15 mi (1,183.10 km) |
| Halstead to Quartu Sant'Elena | 968.49 mi (1,558.64 km) |
| Halstead to Quartucciu | 967.59 mi (1,557.19 km) |
| Halstead to Quattro Castella | 676.51 mi (1,088.73 km) |
| Halstead to Quinto di Treviso | 680.05 mi (1,094.43 km) |
