| Pinerolo to Oerlinghausen | 492.93 mi (793.29 km) |
| Pinerolo to Oestrich-Winkel | 354.63 mi (570.72 km) |
| Pinerolo to Offenburg | 248.95 mi (400.64 km) |
| Pinerolo to Oftersheim | 315.30 mi (507.43 km) |
| Pinerolo to Ohrdruf | 439.59 mi (707.44 km) |
| Pinerolo to Ohringen | 314.94 mi (506.85 km) |
| Pinerolo to Olbernhau | 486.58 mi (783.07 km) |
| Pinerolo to Olching | 296.98 mi (477.94 km) |
| Pinerolo to Oldenburg | 571.86 mi (920.32 km) |
| Pinerolo to Oldenburg in Holstein | 669.30 mi (1,077.13 km) |
| Pinerolo to Olfen | 471.87 mi (759.40 km) |
| Pinerolo to Olpe | 424.13 mi (682.58 km) |
| Pinerolo to Olsberg | 449.66 mi (723.66 km) |
| Pinerolo to Oranienburg | 605.83 mi (974.99 km) |
| Pinerolo to Ortenberg | 386.24 mi (621.59 km) |
