| Calvisano to Orzesze | 511.77 mi (823.62 km) |
| Calvisano to Osowa | 722.98 mi (1,163.52 km) |
| Calvisano to Ostroda | 719.15 mi (1,157.37 km) |
| Calvisano to Ostroleka | 733.81 mi (1,180.96 km) |
| Calvisano to Ostrow Mazowiecka | 732.17 mi (1,178.32 km) |
| Calvisano to Ostrow Wielkopolski | 553.02 mi (889.99 km) |
| Calvisano to Ostrowiec Swietokrzyski | 638.13 mi (1,026.97 km) |
| Calvisano to Ostrzeszow | 544.38 mi (876.10 km) |
| Calvisano to Oswiecim | 524.14 mi (843.53 km) |
| Calvisano to Otwock | 681.55 mi (1,096.86 km) |
| Calvisano to Ozarow Mazowiecki | 670.82 mi (1,079.59 km) |
| Calvisano to Ozimek | 516.72 mi (831.58 km) |
| Calvisano to Ozorkow | 611.86 mi (984.69 km) |
| Calvisano to Pabianice | 599.76 mi (965.22 km) |
| Calvisano to Parczew | 717.59 mi (1,154.84 km) |
