| Roudnice nad Labem to Carovigno | 691.65 mi (1,113.11 km) |
| Roudnice nad Labem to Carpenedolo | 391.92 mi (630.73 km) |
| Roudnice nad Labem to Carpi | 420.29 mi (676.39 km) |
| Roudnice nad Labem to Carrara | 479.77 mi (772.11 km) |
| Roudnice nad Labem to Carugate | 406.51 mi (654.22 km) |
| Roudnice nad Labem to Casal di Principe | 650.11 mi (1,046.25 km) |
| Roudnice nad Labem to Casale Monferrato | 453.86 mi (730.41 km) |
| Roudnice nad Labem to Casale sul Sile | 345.08 mi (555.35 km) |
| Roudnice nad Labem to Casalecchio di Reno | 433.41 mi (697.50 km) |
| Roudnice nad Labem to Casalgrande | 435.83 mi (701.39 km) |
| Roudnice nad Labem to Casalmaggiore | 416.09 mi (669.64 km) |
| Roudnice nad Labem to Casalnuovo di Napoli | 657.00 mi (1,057.34 km) |
| Roudnice nad Labem to Casalpusterlengo | 420.84 mi (677.28 km) |
| Roudnice nad Labem to Casaluce | 651.24 mi (1,048.07 km) |
| Roudnice nad Labem to Casamassima | 666.99 mi (1,073.42 km) |
