| Grojec to Cassina de' Pecchi | 682.41 mi (1,098.23 km) |
| Grojec to Cassino | 789.11 mi (1,269.96 km) |
| Grojec to Castagneto Carducci | 767.11 mi (1,234.54 km) |
| Grojec to Castano Primo | 701.91 mi (1,129.61 km) |
| Grojec to Castel Bolognese | 667.65 mi (1,074.49 km) |
| Grojec to Castel Gandolfo | 798.67 mi (1,285.34 km) |
| Grojec to Castel Goffredo | 655.75 mi (1,055.33 km) |
| Grojec to Castel Maggiore | 666.46 mi (1,072.56 km) |
| Grojec to Castel Mella | 656.41 mi (1,056.39 km) |
| Grojec to Castel San Giorgio | 819.58 mi (1,318.98 km) |
| Grojec to Castel San Giovanni | 702.98 mi (1,131.34 km) |
| Grojec to Castel San Pietro Terme | 669.26 mi (1,077.07 km) |
| Grojec to Castel Volturno | 816.34 mi (1,313.77 km) |
| Grojec to Castelbuono | 1,016.92 mi (1,636.58 km) |
| Grojec to Casteldaccia | 1,018.43 mi (1,639.00 km) |
