| Grootegast to Castelletto sopra Ticino | 528.76 mi (850.95 km) |
| Grootegast to Castelli Calepio | 548.41 mi (882.58 km) |
| Grootegast to Castelnovo ne' Monti | 634.84 mi (1,021.67 km) |
| Grootegast to Castelnuovo Berardenga | 722.44 mi (1,162.65 km) |
| Grootegast to Castelnuovo di Porto | 817.82 mi (1,316.15 km) |
| Grootegast to Castelnuovo di Verona | 574.14 mi (924.00 km) |
| Grootegast to Castelnuovo Rangone | 634.65 mi (1,021.37 km) |
| Grootegast to Castelvetrano | 1,117.53 mi (1,798.49 km) |
| Grootegast to Castelvetro di Modena | 638.19 mi (1,027.06 km) |
| Grootegast to Castenaso | 645.72 mi (1,039.19 km) |
| Grootegast to Castenedolo | 564.66 mi (908.73 km) |
| Grootegast to Castiglion Fiorentino | 729.14 mi (1,173.44 km) |
| Grootegast to Castiglione del Lago | 744.66 mi (1,198.41 km) |
| Grootegast to Castiglione delle Stiviere | 572.26 mi (920.96 km) |
| Grootegast to Castrolibero | 1,068.51 mi (1,719.59 km) |
