| Wachtersbach to Oerlinghausen | 121.36 mi (195.30 km) |
| Wachtersbach to Oestrich-Winkel | 59.87 mi (96.35 km) |
| Wachtersbach to Offenburg | 137.83 mi (221.82 km) |
| Wachtersbach to Oftersheim | 68.74 mi (110.63 km) |
| Wachtersbach to Ohrdruf | 74.65 mi (120.14 km) |
| Wachtersbach to Ohringen | 73.46 mi (118.23 km) |
| Wachtersbach to Olbernhau | 180.00 mi (289.69 km) |
| Wachtersbach to Olching | 168.81 mi (271.67 km) |
| Wachtersbach to Oldenburg | 204.89 mi (329.73 km) |
| Wachtersbach to Oldenburg in Holstein | 287.47 mi (462.63 km) |
| Wachtersbach to Olfen | 130.74 mi (210.41 km) |
| Wachtersbach to Olpe | 82.81 mi (133.27 km) |
| Wachtersbach to Olsberg | 83.51 mi (134.39 km) |
| Wachtersbach to Oranienburg | 242.04 mi (389.52 km) |
| Wachtersbach to Ortenberg | 12.56 mi (20.22 km) |
