| Opovo to Poggibonsi | 471.81 mi (759.31 km) |
| Opovo to Poggio a Caiano | 469.50 mi (755.59 km) |
| Opovo to Poggio Renatico | 438.04 mi (704.96 km) |
| Opovo to Poggiomarino | 417.89 mi (672.52 km) |
| Opovo to Poirino | 614.37 mi (988.74 km) |
| Opovo to Policoro | 385.88 mi (621.02 km) |
| Opovo to Polistena | 511.53 mi (823.23 km) |
| Opovo to Pomezia | 461.46 mi (742.66 km) |
| Opovo to Pomigliano d'Arco | 417.55 mi (671.99 km) |
| Opovo to Pompei | 422.19 mi (679.46 km) |
| Opovo to Ponsacco | 493.89 mi (794.85 km) |
| Opovo to Pontassieve | 452.26 mi (727.84 km) |
| Opovo to Ponte Buggianese | 484.58 mi (779.86 km) |
| Opovo to Ponte San Pietro | 527.71 mi (849.27 km) |
| Opovo to Pontecorvo | 420.84 mi (677.27 km) |
