| Portici to Cesky Tesin | 650.70 mi (1,047.20 km) |
| Portici to Cheb | 646.81 mi (1,040.94 km) |
| Portici to Chocen | 640.89 mi (1,031.42 km) |
| Portici to Chodov | 655.51 mi (1,054.94 km) |
| Portici to Chomutov | 667.64 mi (1,074.46 km) |
| Portici to Chotebor | 618.37 mi (995.16 km) |
| Portici to Chrudim | 634.82 mi (1,021.64 km) |
| Portici to Decin | 687.78 mi (1,106.88 km) |
| Portici to Dobris | 619.23 mi (996.55 km) |
| Portici to Domazlice | 599.59 mi (964.95 km) |
| Portici to Duchcov | 676.63 mi (1,088.92 km) |
| Portici to Dvur Kralove nad Labem | 667.98 mi (1,075.01 km) |
| Portici to Frenstat pod Radhostem | 631.62 mi (1,016.49 km) |
| Portici to Frydek-Mistek | 642.62 mi (1,034.20 km) |
| Portici to Frydlant nad Ostravici | 636.70 mi (1,024.68 km) |
