| Sonsbeck to Carovigno | 925.12 mi (1,488.83 km) |
| Sonsbeck to Carpenedolo | 469.48 mi (755.55 km) |
| Sonsbeck to Carpi | 515.01 mi (828.82 km) |
| Sonsbeck to Carrara | 547.96 mi (881.86 km) |
| Sonsbeck to Carugate | 439.80 mi (707.80 km) |
| Sonsbeck to Casal di Principe | 819.05 mi (1,318.13 km) |
| Sonsbeck to Casale Monferrato | 457.39 mi (736.10 km) |
| Sonsbeck to Casale sul Sile | 496.05 mi (798.31 km) |
| Sonsbeck to Casalecchio di Reno | 541.68 mi (871.76 km) |
| Sonsbeck to Casalgrande | 525.16 mi (845.17 km) |
| Sonsbeck to Casalmaggiore | 493.62 mi (794.41 km) |
| Sonsbeck to Casalnuovo di Napoli | 829.99 mi (1,335.75 km) |
| Sonsbeck to Casalpusterlengo | 468.91 mi (754.64 km) |
| Sonsbeck to Casaluce | 821.53 mi (1,322.12 km) |
| Sonsbeck to Casamassima | 890.05 mi (1,432.39 km) |
