| Sulz am Neckar to Castelli Calepio | 197.83 mi (318.37 km) |
| Sulz am Neckar to Castelnovo ne' Monti | 284.25 mi (457.46 km) |
| Sulz am Neckar to Castelnuovo Berardenga | 373.02 mi (600.31 km) |
| Sulz am Neckar to Castelnuovo di Porto | 469.59 mi (755.74 km) |
| Sulz am Neckar to Castelnuovo di Verona | 226.09 mi (363.86 km) |
| Sulz am Neckar to Castelnuovo Rangone | 285.28 mi (459.11 km) |
| Sulz am Neckar to Castelvetrano | 766.93 mi (1,234.26 km) |
| Sulz am Neckar to Castelvetro di Modena | 288.79 mi (464.76 km) |
| Sulz am Neckar to Castenaso | 298.52 mi (480.43 km) |
| Sulz am Neckar to Castenedolo | 214.73 mi (345.57 km) |
| Sulz am Neckar to Castiglion Fiorentino | 381.06 mi (613.25 km) |
| Sulz am Neckar to Castiglione del Lago | 396.65 mi (638.35 km) |
| Sulz am Neckar to Castiglione delle Stiviere | 222.90 mi (358.72 km) |
| Sulz am Neckar to Castrolibero | 729.18 mi (1,173.50 km) |
| Sulz am Neckar to Castrovillari | 699.02 mi (1,124.97 km) |
