| Messkirch to Novi di Modena | 230.44 mi (370.86 km) |
| Messkirch to Novi Ligure | 223.96 mi (360.43 km) |
| Messkirch to Nuoro | 530.48 mi (853.72 km) |
| Messkirch to Occhiobello | 242.53 mi (390.31 km) |
| Messkirch to Oderzo | 220.95 mi (355.59 km) |
| Messkirch to Oggiono | 153.07 mi (246.35 km) |
| Messkirch to Olbia | 489.28 mi (787.42 km) |
| Messkirch to Oleggio | 166.87 mi (268.55 km) |
| Messkirch to Olgiate Comasco | 152.82 mi (245.93 km) |
| Messkirch to Olgiate Olona | 163.39 mi (262.94 km) |
| Messkirch to Omegna | 149.85 mi (241.17 km) |
| Messkirch to Opera | 180.37 mi (290.27 km) |
| Messkirch to Oppeano | 210.37 mi (338.56 km) |
| Messkirch to Orbassano | 219.45 mi (353.18 km) |
| Messkirch to Orbetello | 397.04 mi (638.97 km) |
