| Colonia to Cesky Tesin | 4,275.07 mi (6,880.06 km) |
| Colonia to Cheb | 4,020.09 mi (6,469.71 km) |
| Colonia to Chocen | 4,173.53 mi (6,716.65 km) |
| Colonia to Chodov | 4,029.75 mi (6,485.26 km) |
| Colonia to Chomutov | 4,049.23 mi (6,516.61 km) |
| Colonia to Chotebor | 4,161.44 mi (6,697.19 km) |
| Colonia to Chrudim | 4,158.62 mi (6,692.65 km) |
| Colonia to Decin | 4,069.62 mi (6,549.43 km) |
| Colonia to Dobris | 4,100.49 mi (6,599.11 km) |
| Colonia to Domazlice | 4,062.36 mi (6,537.73 km) |
| Colonia to Duchcov | 4,057.57 mi (6,530.02 km) |
| Colonia to Dvur Kralove nad Labem | 4,143.21 mi (6,667.85 km) |
| Colonia to Frenstat pod Radhostem | 4,266.04 mi (6,865.53 km) |
| Colonia to Frydek-Mistek | 4,266.61 mi (6,866.44 km) |
| Colonia to Frydlant nad Ostravici | 4,270.22 mi (6,872.26 km) |
