| Palombara Sabina to Oerlinghausen | 710.47 mi (1,143.39 km) |
| Palombara Sabina to Oestrich-Winkel | 593.60 mi (955.31 km) |
| Palombara Sabina to Offenburg | 500.53 mi (805.53 km) |
| Palombara Sabina to Oftersheim | 543.26 mi (874.29 km) |
| Palombara Sabina to Ohrdruf | 612.98 mi (986.50 km) |
| Palombara Sabina to Ohringen | 517.38 mi (832.65 km) |
| Palombara Sabina to Olbernhau | 594.81 mi (957.26 km) |
| Palombara Sabina to Olching | 429.60 mi (691.38 km) |
| Palombara Sabina to Oldenburg | 793.79 mi (1,277.48 km) |
| Palombara Sabina to Oldenburg in Holstein | 849.60 mi (1,367.30 km) |
| Palombara Sabina to Olfen | 713.07 mi (1,147.57 km) |
| Palombara Sabina to Olpe | 660.96 mi (1,063.71 km) |
| Palombara Sabina to Olsberg | 672.45 mi (1,082.21 km) |
| Palombara Sabina to Oranienburg | 738.77 mi (1,188.94 km) |
| Palombara Sabina to Ortenberg | 599.38 mi (964.61 km) |
