| Cities | Distance |
|---|---|
| Grunheide to Oegstgeest | 395.36 mi (636.26 km) |
| Grunheide to Oirschot | 368.21 mi (592.58 km) |
| Grunheide to Oisterwijk | 371.12 mi (597.26 km) |
| Grunheide to Oldebroek | 333.55 mi (536.80 km) |
| Grunheide to Oldenzaal | 290.62 mi (467.70 km) |
| Grunheide to Ommen | 311.64 mi (501.54 km) |
| Grunheide to Oosterend | 326.93 mi (526.15 km) |
| Grunheide to Oosterhout | 384.66 mi (619.05 km) |
| Grunheide to Oosterwolde | 317.54 mi (511.03 km) |
| Grunheide to Oostzaan | 376.37 mi (605.71 km) |
| Grunheide to Opmeer | 372.91 mi (600.15 km) |
| Grunheide to Oss | 355.29 mi (571.78 km) |
| Grunheide to Oud-Beijerland | 401.66 mi (646.41 km) |
| Grunheide to Oudenbosch | 399.40 mi (642.78 km) |
| Grunheide to Oudewater | 379.90 mi (611.38 km) |