| Cities | Distance |
|---|---|
| Mechernich to Oria | 875.18 mi (1,408.47 km) |
| Mechernich to Oristano | 744.84 mi (1,198.70 km) |
| Mechernich to Orta Nova | 773.05 mi (1,244.10 km) |
| Mechernich to Orte | 624.55 mi (1,005.11 km) |
| Mechernich to Ortona | 678.07 mi (1,091.25 km) |
| Mechernich to Orvieto | 602.59 mi (969.78 km) |
| Mechernich to Orzinuovi | 389.94 mi (627.54 km) |
| Mechernich to Osimo | 587.06 mi (944.79 km) |
| Mechernich to Ospitaletto | 382.60 mi (615.74 km) |
| Mechernich to Ostuni | 860.32 mi (1,384.55 km) |
| Mechernich to Ottaviano | 771.24 mi (1,241.20 km) |
| Mechernich to Ovada | 422.17 mi (679.42 km) |
| Mechernich to Ozieri | 701.17 mi (1,128.42 km) |
| Mechernich to Paceco | 918.53 mi (1,478.22 km) |
| Mechernich to Pachino | 1,046.49 mi (1,684.16 km) |