| Differdange to Oegstgeest | 194.08 mi (312.34 km) |
| Differdange to Oirschot | 139.10 mi (223.86 km) |
| Differdange to Oisterwijk | 145.61 mi (234.33 km) |
| Differdange to Oldebroek | 202.29 mi (325.56 km) |
| Differdange to Oldenzaal | 198.33 mi (319.19 km) |
| Differdange to Ommen | 208.15 mi (334.99 km) |
| Differdange to Oosterend | 240.66 mi (387.30 km) |
| Differdange to Oosterhout | 153.41 mi (246.88 km) |
| Differdange to Oosterwolde | 240.24 mi (386.64 km) |
| Differdange to Oostzaan | 205.86 mi (331.30 km) |
| Differdange to Opmeer | 223.33 mi (359.41 km) |
| Differdange to Oss | 155.95 mi (250.97 km) |
| Differdange to Oud-Beijerland | 171.46 mi (275.93 km) |
| Differdange to Oudenbosch | 154.92 mi (249.31 km) |
| Differdange to Oudewater | 178.07 mi (286.58 km) |
