| Port Royal to Cesky Tesin | 4,929.11 mi (7,932.63 km) |
| Port Royal to Cheb | 4,669.39 mi (7,514.66 km) |
| Port Royal to Chocen | 4,826.07 mi (7,766.81 km) |
| Port Royal to Chodov | 4,679.86 mi (7,531.51 km) |
| Port Royal to Chomutov | 4,700.55 mi (7,564.81 km) |
| Port Royal to Chotebor | 4,812.74 mi (7,745.35 km) |
| Port Royal to Chrudim | 4,810.65 mi (7,741.99 km) |
| Port Royal to Decin | 4,722.45 mi (7,600.05 km) |
| Port Royal to Dobris | 4,750.57 mi (7,645.31 km) |
| Port Royal to Domazlice | 4,710.27 mi (7,580.45 km) |
| Port Royal to Duchcov | 4,709.56 mi (7,579.31 km) |
| Port Royal to Dvur Kralove nad Labem | 4,796.51 mi (7,719.24 km) |
| Port Royal to Frenstat pod Radhostem | 4,919.22 mi (7,916.71 km) |
| Port Royal to Frydek-Mistek | 4,920.25 mi (7,918.38 km) |
| Port Royal to Frydlant nad Ostravici | 4,923.64 mi (7,923.84 km) |
