| Potenza Picena to Oststeinbek | 720.53 mi (1,159.58 km) |
| Potenza Picena to Ottendorf-Okrilla | 539.88 mi (868.85 km) |
| Potenza Picena to Ottersberg | 702.87 mi (1,131.16 km) |
| Potenza Picena to Ottobrunn | 338.06 mi (544.05 km) |
| Potenza Picena to Ottweiler | 515.75 mi (830.03 km) |
| Potenza Picena to Overath | 601.64 mi (968.25 km) |
| Potenza Picena to Oyten | 702.11 mi (1,129.94 km) |
| Potenza Picena to Paderborn | 619.64 mi (997.22 km) |
| Potenza Picena to Papenburg | 728.09 mi (1,171.74 km) |
| Potenza Picena to Parchim | 699.13 mi (1,125.15 km) |
| Potenza Picena to Pasewalk | 700.36 mi (1,127.12 km) |
| Potenza Picena to Passau | 359.89 mi (579.19 km) |
| Potenza Picena to Pattensen | 640.11 mi (1,030.16 km) |
| Potenza Picena to Pegnitz | 452.27 mi (727.86 km) |
| Potenza Picena to Peine | 638.03 mi (1,026.81 km) |
