| Frechen to Castelli Calepio | 391.53 mi (630.10 km) |
| Frechen to Castelnovo ne' Monti | 477.82 mi (768.98 km) |
| Frechen to Castelnuovo Berardenga | 567.22 mi (912.85 km) |
| Frechen to Castelnuovo di Porto | 663.81 mi (1,068.29 km) |
| Frechen to Castelnuovo di Verona | 420.16 mi (676.18 km) |
| Frechen to Castelnuovo Rangone | 479.50 mi (771.68 km) |
| Frechen to Castelvetrano | 960.11 mi (1,545.15 km) |
| Frechen to Castelvetro di Modena | 483.01 mi (777.34 km) |
| Frechen to Castenaso | 492.48 mi (792.57 km) |
| Frechen to Castenedolo | 408.90 mi (658.06 km) |
| Frechen to Castiglion Fiorentino | 575.23 mi (925.75 km) |
| Frechen to Castiglione del Lago | 590.82 mi (950.84 km) |
| Frechen to Castiglione delle Stiviere | 417.13 mi (671.31 km) |
| Frechen to Castrolibero | 921.17 mi (1,482.48 km) |
| Frechen to Castrovillari | 890.38 mi (1,432.93 km) |
