| Comarnic to Cesky Tesin | 450.76 mi (725.43 km) |
| Comarnic to Cheb | 700.21 mi (1,126.88 km) |
| Comarnic to Chocen | 546.90 mi (880.14 km) |
| Comarnic to Chodov | 689.72 mi (1,110.00 km) |
| Comarnic to Chomutov | 669.90 mi (1,078.11 km) |
| Comarnic to Chotebor | 557.73 mi (897.57 km) |
| Comarnic to Chrudim | 561.05 mi (902.93 km) |
| Comarnic to Decin | 650.86 mi (1,047.46 km) |
| Comarnic to Dobris | 618.99 mi (996.17 km) |
| Comarnic to Domazlice | 660.49 mi (1,062.95 km) |
| Comarnic to Duchcov | 661.91 mi (1,065.24 km) |
| Comarnic to Dvur Kralove nad Labem | 578.59 mi (931.15 km) |
| Comarnic to Frenstat pod Radhostem | 456.48 mi (734.63 km) |
| Comarnic to Frydek-Mistek | 457.49 mi (736.26 km) |
| Comarnic to Frydlant nad Ostravici | 453.14 mi (729.26 km) |
