| Cities | Distance |
|---|---|
| Mersch to Oegstgeest | 182.52 mi (293.73 km) |
| Mersch to Oirschot | 125.89 mi (202.61 km) |
| Mersch to Oisterwijk | 132.66 mi (213.49 km) |
| Mersch to Oldebroek | 186.75 mi (300.55 km) |
| Mersch to Oldenzaal | 181.00 mi (291.29 km) |
| Mersch to Ommen | 191.65 mi (308.43 km) |
| Mersch to Oosterend | 224.81 mi (361.79 km) |
| Mersch to Oosterhout | 141.66 mi (227.98 km) |
| Mersch to Oosterwolde | 224.03 mi (360.55 km) |
| Mersch to Oostzaan | 192.76 mi (310.22 km) |
| Mersch to Opmeer | 209.80 mi (337.65 km) |
| Mersch to Oss | 141.65 mi (227.97 km) |
| Mersch to Oud-Beijerland | 160.94 mi (259.01 km) |
| Mersch to Oudenbosch | 144.60 mi (232.71 km) |
| Mersch to Oudewater | 165.58 mi (266.47 km) |