| Porcia to Cesky Tesin | 381.63 mi (614.17 km) |
| Porcia to Cheb | 284.39 mi (457.68 km) |
| Porcia to Chocen | 324.78 mi (522.68 km) |
| Porcia to Chodov | 295.41 mi (475.42 km) |
| Porcia to Chomutov | 312.70 mi (503.25 km) |
| Porcia to Chotebor | 295.46 mi (475.49 km) |
| Porcia to Chrudim | 312.05 mi (502.20 km) |
| Porcia to Decin | 339.92 mi (547.05 km) |
| Porcia to Dobris | 273.15 mi (439.60 km) |
| Porcia to Domazlice | 240.46 mi (386.98 km) |
| Porcia to Duchcov | 324.57 mi (522.35 km) |
| Porcia to Dvur Kralove nad Labem | 341.81 mi (550.09 km) |
| Porcia to Frenstat pod Radhostem | 358.64 mi (577.18 km) |
| Porcia to Frydek-Mistek | 369.63 mi (594.86 km) |
| Porcia to Frydlant nad Ostravici | 365.69 mi (588.51 km) |
