| Frondenberg to Castelli Calepio | 415.00 mi (667.88 km) |
| Frondenberg to Castelnovo ne' Monti | 501.28 mi (806.72 km) |
| Frondenberg to Castelnuovo Berardenga | 587.74 mi (945.87 km) |
| Frondenberg to Castelnuovo di Porto | 682.61 mi (1,098.56 km) |
| Frondenberg to Castelnuovo di Verona | 439.21 mi (706.83 km) |
| Frondenberg to Castelnuovo Rangone | 500.04 mi (804.74 km) |
| Frondenberg to Castelvetrano | 983.70 mi (1,583.12 km) |
| Frondenberg to Castelvetro di Modena | 503.59 mi (810.45 km) |
| Frondenberg to Castenaso | 510.46 mi (821.51 km) |
| Frondenberg to Castenedolo | 430.50 mi (692.82 km) |
| Frondenberg to Castiglion Fiorentino | 593.97 mi (955.90 km) |
| Frondenberg to Castiglione del Lago | 609.45 mi (980.82 km) |
| Frondenberg to Castiglione delle Stiviere | 437.77 mi (704.52 km) |
| Frondenberg to Castrolibero | 932.78 mi (1,501.16 km) |
| Frondenberg to Castrovillari | 901.08 mi (1,450.15 km) |
