| Simmerath to Castelli Calepio | 381.13 mi (613.36 km) |
| Simmerath to Castelnovo ne' Monti | 466.88 mi (751.38 km) |
| Simmerath to Castelnuovo Berardenga | 557.62 mi (897.40 km) |
| Simmerath to Castelnuovo di Porto | 654.88 mi (1,053.93 km) |
| Simmerath to Castelnuovo di Verona | 412.21 mi (663.38 km) |
| Simmerath to Castelnuovo Rangone | 470.29 mi (756.86 km) |
| Simmerath to Castelvetrano | 947.84 mi (1,525.40 km) |
| Simmerath to Castelvetro di Modena | 473.76 mi (762.44 km) |
| Simmerath to Castenaso | 484.70 mi (780.05 km) |
| Simmerath to Castenedolo | 399.50 mi (642.93 km) |
| Simmerath to Castiglion Fiorentino | 566.65 mi (911.93 km) |
| Simmerath to Castiglione del Lago | 582.24 mi (937.03 km) |
| Simmerath to Castiglione delle Stiviere | 408.25 mi (657.01 km) |
| Simmerath to Castrolibero | 915.84 mi (1,473.89 km) |
| Simmerath to Castrovillari | 885.60 mi (1,425.24 km) |
