| Risca to Cesky Tesin | 955.90 mi (1,538.38 km) |
| Risca to Cheb | 681.45 mi (1,096.69 km) |
| Risca to Chocen | 848.07 mi (1,364.84 km) |
| Risca to Chodov | 694.68 mi (1,117.98 km) |
| Risca to Chomutov | 720.05 mi (1,158.81 km) |
| Risca to Chotebor | 829.57 mi (1,335.06 km) |
| Risca to Chrudim | 830.64 mi (1,336.78 km) |
| Risca to Decin | 749.03 mi (1,205.46 km) |
| Risca to Dobris | 763.96 mi (1,229.47 km) |
| Risca to Domazlice | 717.82 mi (1,155.21 km) |
| Risca to Duchcov | 732.09 mi (1,178.19 km) |
| Risca to Dvur Kralove nad Labem | 823.25 mi (1,324.90 km) |
| Risca to Frenstat pod Radhostem | 941.95 mi (1,515.92 km) |
| Risca to Frydek-Mistek | 945.24 mi (1,521.22 km) |
| Risca to Frydlant nad Ostravici | 947.45 mi (1,524.78 km) |
