| Roudnice nad Labem to Cesme | 1,023.25 mi (1,646.76 km) |
| Roudnice nad Labem to Ceyhan | 1,410.04 mi (2,269.23 km) |
| Roudnice nad Labem to Ceylanpinar | 1,581.32 mi (2,544.88 km) |
| Roudnice nad Labem to Cicekdagi | 1,229.02 mi (1,977.92 km) |
| Roudnice nad Labem to Cide | 1,068.71 mi (1,719.91 km) |
| Roudnice nad Labem to Cifteler | 1,116.02 mi (1,796.05 km) |
| Roudnice nad Labem to Ciftlik | 1,302.92 mi (2,096.84 km) |
| Roudnice nad Labem to Ciftlikkoy | 989.75 mi (1,592.84 km) |
| Roudnice nad Labem to Cihanbeyli | 1,220.95 mi (1,964.92 km) |
| Roudnice nad Labem to Cildir | 1,519.65 mi (2,445.64 km) |
| Roudnice nad Labem to Cilimli | 1,040.02 mi (1,673.75 km) |
| Roudnice nad Labem to Cinar | 1,553.98 mi (2,500.90 km) |
| Roudnice nad Labem to Cinarcik | 983.57 mi (1,582.91 km) |
| Roudnice nad Labem to Cine | 1,115.96 mi (1,795.97 km) |
| Roudnice nad Labem to Civril | 1,129.59 mi (1,817.90 km) |
