| Llanelli to Cesky Tesin | 1,001.76 mi (1,612.17 km) |
| Llanelli to Cheb | 727.60 mi (1,170.96 km) |
| Llanelli to Chocen | 894.00 mi (1,438.76 km) |
| Llanelli to Chodov | 740.75 mi (1,192.12 km) |
| Llanelli to Chomutov | 765.98 mi (1,232.72 km) |
| Llanelli to Chotebor | 875.64 mi (1,409.21 km) |
| Llanelli to Chrudim | 876.62 mi (1,410.78 km) |
| Llanelli to Decin | 794.72 mi (1,278.97 km) |
| Llanelli to Dobris | 810.10 mi (1,303.73 km) |
| Llanelli to Domazlice | 764.07 mi (1,229.64 km) |
| Llanelli to Duchcov | 777.92 mi (1,251.93 km) |
| Llanelli to Dvur Kralove nad Labem | 869.01 mi (1,398.53 km) |
| Llanelli to Frenstat pod Radhostem | 987.91 mi (1,589.89 km) |
| Llanelli to Frydek-Mistek | 991.14 mi (1,595.09 km) |
| Llanelli to Frydlant nad Ostravici | 993.39 mi (1,598.70 km) |
