| Quierschied to Oerlinghausen | 196.31 mi (315.93 km) |
| Quierschied to Oestrich-Winkel | 63.52 mi (102.22 km) |
| Quierschied to Offenburg | 71.13 mi (114.47 km) |
| Quierschied to Oftersheim | 69.18 mi (111.34 km) |
| Quierschied to Ohrdruf | 193.81 mi (311.91 km) |
| Quierschied to Ohringen | 110.77 mi (178.26 km) |
| Quierschied to Olbernhau | 294.17 mi (473.42 km) |
| Quierschied to Olching | 209.06 mi (336.45 km) |
| Quierschied to Oldenburg | 269.18 mi (433.20 km) |
| Quierschied to Oldenburg in Holstein | 381.13 mi (613.38 km) |
| Quierschied to Olfen | 166.47 mi (267.91 km) |
| Quierschied to Olpe | 122.47 mi (197.09 km) |
| Quierschied to Olsberg | 154.05 mi (247.91 km) |
| Quierschied to Oranienburg | 358.49 mi (576.93 km) |
| Quierschied to Ortenberg | 114.62 mi (184.47 km) |
