| Grugliasco to Nowy Sacz | 688.87 mi (1,108.62 km) |
| Grugliasco to Nowy Targ | 656.53 mi (1,056.58 km) |
| Grugliasco to Nowy Tomysl | 634.00 mi (1,020.32 km) |
| Grugliasco to Nysa | 586.24 mi (943.46 km) |
| Grugliasco to Oborniki | 670.33 mi (1,078.78 km) |
| Grugliasco to Oborniki Slaskie | 607.24 mi (977.26 km) |
| Grugliasco to Olawa | 604.29 mi (972.51 km) |
| Grugliasco to Olecko | 908.30 mi (1,461.76 km) |
| Grugliasco to Olesnica | 618.67 mi (995.66 km) |
| Grugliasco to Olesno | 641.06 mi (1,031.68 km) |
| Grugliasco to Olkusz | 662.69 mi (1,066.50 km) |
| Grugliasco to Olsztyn | 833.21 mi (1,340.93 km) |
| Grugliasco to Opalenica | 641.42 mi (1,032.27 km) |
| Grugliasco to Opoczno | 727.93 mi (1,171.48 km) |
| Grugliasco to Opole | 615.50 mi (990.55 km) |
