| Wermelskirchen to Novi di Modena | 464.46 mi (747.47 km) |
| Wermelskirchen to Novi Ligure | 447.46 mi (720.12 km) |
| Wermelskirchen to Nuoro | 755.35 mi (1,215.62 km) |
| Wermelskirchen to Occhiobello | 475.03 mi (764.49 km) |
| Wermelskirchen to Oderzo | 442.52 mi (712.16 km) |
| Wermelskirchen to Oggiono | 383.42 mi (617.06 km) |
| Wermelskirchen to Olbia | 715.39 mi (1,151.31 km) |
| Wermelskirchen to Oleggio | 388.92 mi (625.91 km) |
| Wermelskirchen to Olgiate Comasco | 379.34 mi (610.49 km) |
| Wermelskirchen to Olgiate Olona | 388.73 mi (625.60 km) |
| Wermelskirchen to Omegna | 368.29 mi (592.71 km) |
| Wermelskirchen to Opera | 408.88 mi (658.03 km) |
| Wermelskirchen to Oppeano | 443.36 mi (713.52 km) |
| Wermelskirchen to Orbassano | 424.68 mi (683.45 km) |
| Wermelskirchen to Orbetello | 630.58 mi (1,014.82 km) |
