| Gassino Torinese to Orzesze | 614.78 mi (989.39 km) |
| Gassino Torinese to Osowa | 797.23 mi (1,283.02 km) |
| Gassino Torinese to Ostroda | 803.29 mi (1,292.77 km) |
| Gassino Torinese to Ostroleka | 826.61 mi (1,330.31 km) |
| Gassino Torinese to Ostrow Mazowiecka | 827.36 mi (1,331.51 km) |
| Gassino Torinese to Ostrow Wielkopolski | 641.77 mi (1,032.83 km) |
| Gassino Torinese to Ostrowiec Swietokrzyski | 742.81 mi (1,195.44 km) |
| Gassino Torinese to Ostrzeszow | 635.30 mi (1,022.42 km) |
| Gassino Torinese to Oswiecim | 629.24 mi (1,012.67 km) |
| Gassino Torinese to Otwock | 779.02 mi (1,253.72 km) |
| Gassino Torinese to Ozarow Mazowiecki | 766.43 mi (1,233.44 km) |
| Gassino Torinese to Ozimek | 614.17 mi (988.40 km) |
| Gassino Torinese to Ozorkow | 704.22 mi (1,133.33 km) |
| Gassino Torinese to Pabianice | 694.54 mi (1,117.76 km) |
| Gassino Torinese to Parczew | 821.33 mi (1,321.80 km) |
