| Altopascio to Oststeinbek | 672.51 mi (1,082.31 km) |
| Altopascio to Ottendorf-Okrilla | 529.30 mi (851.83 km) |
| Altopascio to Ottersberg | 645.21 mi (1,038.36 km) |
| Altopascio to Ottobrunn | 297.42 mi (478.65 km) |
| Altopascio to Ottweiler | 418.12 mi (672.90 km) |
| Altopascio to Overath | 517.51 mi (832.85 km) |
| Altopascio to Oyten | 643.22 mi (1,035.17 km) |
| Altopascio to Paderborn | 553.18 mi (890.26 km) |
| Altopascio to Papenburg | 656.41 mi (1,056.39 km) |
| Altopascio to Parchim | 665.35 mi (1,070.78 km) |
| Altopascio to Pasewalk | 685.76 mi (1,103.63 km) |
| Altopascio to Passau | 354.56 mi (570.60 km) |
| Altopascio to Pattensen | 585.36 mi (942.04 km) |
| Altopascio to Pegnitz | 412.41 mi (663.70 km) |
| Altopascio to Peine | 587.91 mi (946.14 km) |
