| Cities | Distance |
|---|---|
| Mettlach to Oria | 820.91 mi (1,321.13 km) |
| Mettlach to Oristano | 669.46 mi (1,077.39 km) |
| Mettlach to Orta Nova | 715.41 mi (1,151.34 km) |
| Mettlach to Orte | 559.33 mi (900.15 km) |
| Mettlach to Ortona | 619.08 mi (996.32 km) |
| Mettlach to Orvieto | 537.03 mi (864.26 km) |
| Mettlach to Orzinuovi | 322.76 mi (519.43 km) |
| Mettlach to Osimo | 528.35 mi (850.30 km) |
| Mettlach to Ospitaletto | 316.58 mi (509.49 km) |
| Mettlach to Ostuni | 806.52 mi (1,297.96 km) |
| Mettlach to Ottaviano | 708.95 mi (1,140.94 km) |
| Mettlach to Ovada | 348.83 mi (561.39 km) |
| Mettlach to Ozieri | 626.42 mi (1,008.13 km) |
| Mettlach to Paceco | 848.19 mi (1,365.03 km) |
| Mettlach to Pachino | 979.87 mi (1,576.95 km) |