| Rodgau to Oerlinghausen | 135.06 mi (217.36 km) |
| Rodgau to Oestrich-Winkel | 39.24 mi (63.15 km) |
| Rodgau to Offenburg | 115.35 mi (185.63 km) |
| Rodgau to Oftersheim | 46.59 mi (74.98 km) |
| Rodgau to Ohrdruf | 98.85 mi (159.08 km) |
| Rodgau to Ohringen | 62.82 mi (101.10 km) |
| Rodgau to Olbernhau | 201.27 mi (323.91 km) |
| Rodgau to Olching | 166.92 mi (268.64 km) |
| Rodgau to Oldenburg | 217.97 mi (350.79 km) |
| Rodgau to Oldenburg in Holstein | 307.82 mi (495.38 km) |
| Rodgau to Olfen | 134.44 mi (216.35 km) |
| Rodgau to Olpe | 83.08 mi (133.70 km) |
| Rodgau to Olsberg | 93.77 mi (150.91 km) |
| Rodgau to Oranienburg | 266.41 mi (428.74 km) |
| Rodgau to Ortenberg | 24.63 mi (39.64 km) |
