| Grootegast to Cassina de' Pecchi | 549.67 mi (884.61 km) |
| Grootegast to Cassino | 882.13 mi (1,419.66 km) |
| Grootegast to Castagneto Carducci | 721.95 mi (1,161.87 km) |
| Grootegast to Castano Primo | 541.28 mi (871.10 km) |
| Grootegast to Castel Bolognese | 663.78 mi (1,068.26 km) |
| Grootegast to Castel Gandolfo | 845.62 mi (1,360.89 km) |
| Grootegast to Castel Goffredo | 578.60 mi (931.16 km) |
| Grootegast to Castel Maggiore | 640.31 mi (1,030.48 km) |
| Grootegast to Castel Mella | 560.64 mi (902.26 km) |
| Grootegast to Castel San Giorgio | 944.66 mi (1,520.28 km) |
| Grootegast to Castel San Giovanni | 581.81 mi (936.33 km) |
| Grootegast to Castel San Pietro Terme | 654.73 mi (1,053.68 km) |
| Grootegast to Castel Volturno | 912.76 mi (1,468.95 km) |
| Grootegast to Castelbuono | 1,120.00 mi (1,802.46 km) |
| Grootegast to Casteldaccia | 1,103.52 mi (1,775.95 km) |
