| Grobbendonk to Castelli Calepio | 451.88 mi (727.23 km) |
| Grobbendonk to Castelnovo ne' Monti | 536.39 mi (863.23 km) |
| Grobbendonk to Castelnuovo Berardenga | 628.37 mi (1,011.26 km) |
| Grobbendonk to Castelnuovo di Porto | 726.14 mi (1,168.61 km) |
| Grobbendonk to Castelnuovo di Verona | 485.47 mi (781.28 km) |
| Grobbendonk to Castelnuovo Rangone | 541.88 mi (872.08 km) |
| Grobbendonk to Castelvetrano | 1,013.87 mi (1,631.66 km) |
| Grobbendonk to Castelvetro di Modena | 545.29 mi (877.56 km) |
| Grobbendonk to Castenaso | 557.80 mi (897.70 km) |
| Grobbendonk to Castenedolo | 471.29 mi (758.47 km) |
| Grobbendonk to Castiglion Fiorentino | 638.56 mi (1,027.66 km) |
| Grobbendonk to Castiglione del Lago | 654.10 mi (1,052.68 km) |
| Grobbendonk to Castiglione delle Stiviere | 480.55 mi (773.37 km) |
| Grobbendonk to Castrolibero | 990.44 mi (1,593.97 km) |
| Grobbendonk to Castrovillari | 960.76 mi (1,546.19 km) |
