| Cities | Distance |
|---|
| Grojec to Nuth | 648.19 mi (1,043.16 km) |
| Grojec to Oegstgeest | 696.14 mi (1,120.32 km) |
| Grojec to Oirschot | 666.10 mi (1,071.99 km) |
| Grojec to Oisterwijk | 669.55 mi (1,077.54 km) |
| Grojec to Oldebroek | 634.58 mi (1,021.26 km) |
| Grojec to Oldenzaal | 591.43 mi (951.81 km) |
| Grojec to Ommen | 612.70 mi (986.05 km) |
| Grojec to Oosterend | 627.27 mi (1,009.50 km) |
| Grojec to Oosterhout | 683.58 mi (1,100.12 km) |
| Grojec to Oosterwolde | 617.90 mi (994.41 km) |
| Grojec to Oostzaan | 677.41 mi (1,090.19 km) |
| Grojec to Opmeer | 673.89 mi (1,084.52 km) |
| Grojec to Oss | 654.49 mi (1,053.30 km) |
| Grojec to Oud-Beijerland | 701.49 mi (1,128.93 km) |
| Grojec to Oudenbosch | 698.24 mi (1,123.71 km) |
