| Sigmaringen to Carovigno | 658.36 mi (1,059.54 km) |
| Sigmaringen to Carpenedolo | 196.64 mi (316.46 km) |
| Sigmaringen to Carpi | 241.63 mi (388.87 km) |
| Sigmaringen to Carrara | 280.11 mi (450.79 km) |
| Sigmaringen to Carugate | 175.36 mi (282.21 km) |
| Sigmaringen to Casal di Principe | 544.91 mi (876.94 km) |
| Sigmaringen to Casale Monferrato | 207.14 mi (333.37 km) |
| Sigmaringen to Casale sul Sile | 226.28 mi (364.15 km) |
| Sigmaringen to Casalecchio di Reno | 267.79 mi (430.97 km) |
| Sigmaringen to Casalgrande | 252.63 mi (406.57 km) |
| Sigmaringen to Casalmaggiore | 221.68 mi (356.77 km) |
| Sigmaringen to Casalnuovo di Napoli | 555.94 mi (894.70 km) |
| Sigmaringen to Casalpusterlengo | 202.03 mi (325.14 km) |
| Sigmaringen to Casaluce | 547.41 mi (880.97 km) |
| Sigmaringen to Casamassima | 621.47 mi (1,000.16 km) |
