| Modling to Oestrich-Winkel | 397.52 mi (639.75 km) |
| Modling to Offenburg | 384.67 mi (619.07 km) |
| Modling to Oftersheim | 361.74 mi (582.17 km) |
| Modling to Ohrdruf | 312.98 mi (503.69 km) |
| Modling to Ohringen | 318.98 mi (513.35 km) |
| Modling to Olbernhau | 222.25 mi (357.68 km) |
| Modling to Olching | 229.07 mi (368.65 km) |
| Modling to Oldenburg | 496.72 mi (799.40 km) |
| Modling to Oldenburg in Holstein | 488.57 mi (786.28 km) |
| Modling to Olfen | 468.36 mi (753.75 km) |
| Modling to Olpe | 429.15 mi (690.65 km) |
| Modling to Olsberg | 414.73 mi (667.44 km) |
| Modling to Oranienburg | 349.27 mi (562.09 km) |
| Modling to Ortenberg | 361.72 mi (582.14 km) |
| Modling to Oschatz | 263.54 mi (424.13 km) |
