| Ponte San Pietro to Oststeinbek | 542.75 mi (873.47 km) |
| Ponte San Pietro to Ottendorf-Okrilla | 425.47 mi (684.73 km) |
| Ponte San Pietro to Ottersberg | 511.82 mi (823.69 km) |
| Ponte San Pietro to Ottobrunn | 190.84 mi (307.12 km) |
| Ponte San Pietro to Ottweiler | 277.49 mi (446.57 km) |
| Ponte San Pietro to Overath | 377.76 mi (607.95 km) |
| Ponte San Pietro to Oyten | 509.40 mi (819.79 km) |
| Ponte San Pietro to Paderborn | 417.69 mi (672.20 km) |
| Ponte San Pietro to Papenburg | 518.50 mi (834.45 km) |
| Ponte San Pietro to Parchim | 542.66 mi (873.33 km) |
| Ponte San Pietro to Pasewalk | 573.86 mi (923.55 km) |
| Ponte San Pietro to Passau | 269.56 mi (433.82 km) |
| Ponte San Pietro to Pattensen | 453.94 mi (730.54 km) |
| Ponte San Pietro to Pegnitz | 294.77 mi (474.39 km) |
| Ponte San Pietro to Peine | 458.50 mi (737.88 km) |
