| Constanta to Poggibonsi | 871.32 mi (1,402.26 km) |
| Constanta to Poggio a Caiano | 871.88 mi (1,403.16 km) |
| Constanta to Poggio Renatico | 845.10 mi (1,360.06 km) |
| Constanta to Poggiomarino | 753.24 mi (1,212.22 km) |
| Constanta to Poirino | 1,022.12 mi (1,644.95 km) |
| Constanta to Policoro | 670.33 mi (1,078.79 km) |
| Constanta to Polistena | 763.24 mi (1,228.31 km) |
| Constanta to Pomezia | 832.81 mi (1,340.27 km) |
| Constanta to Pomigliano d'Arco | 757.43 mi (1,218.96 km) |
| Constanta to Pompei | 756.98 mi (1,218.25 km) |
| Constanta to Ponsacco | 895.27 mi (1,440.80 km) |
| Constanta to Pontassieve | 853.95 mi (1,374.30 km) |
| Constanta to Ponte Buggianese | 887.43 mi (1,428.18 km) |
| Constanta to Ponte San Pietro | 935.32 mi (1,505.25 km) |
| Constanta to Pontecorvo | 779.98 mi (1,255.25 km) |
