| Constanta to Potenza Picena | 750.26 mi (1,207.43 km) |
| Constanta to Pozzallo | 886.59 mi (1,426.83 km) |
| Constanta to Pozzuoli | 773.31 mi (1,244.52 km) |
| Constanta to Prato | 869.82 mi (1,399.85 km) |
| Constanta to Preganziol | 807.52 mi (1,299.57 km) |
| Constanta to Priolo Gargallo | 853.13 mi (1,372.98 km) |
| Constanta to Priverno | 803.63 mi (1,293.32 km) |
| Constanta to Pulsano | 632.60 mi (1,018.06 km) |
| Constanta to Putignano | 629.07 mi (1,012.39 km) |
| Constanta to Qualiano | 769.54 mi (1,238.46 km) |
| Constanta to Quarrata | 875.72 mi (1,409.33 km) |
| Constanta to Quartu Sant'Elena | 1,056.41 mi (1,700.13 km) |
| Constanta to Quartucciu | 1,056.44 mi (1,700.18 km) |
| Constanta to Quattro Castella | 895.52 mi (1,441.20 km) |
| Constanta to Quinto di Treviso | 810.81 mi (1,304.87 km) |
