| Helmstedt to Cesky Tesin | 372.73 mi (599.85 km) |
| Helmstedt to Cheb | 159.72 mi (257.05 km) |
| Helmstedt to Chocen | 273.35 mi (439.92 km) |
| Helmstedt to Chodov | 156.40 mi (251.71 km) |
| Helmstedt to Chomutov | 160.26 mi (257.91 km) |
| Helmstedt to Chotebor | 266.57 mi (429.00 km) |
| Helmstedt to Chrudim | 260.43 mi (419.13 km) |
| Helmstedt to Decin | 169.89 mi (273.41 km) |
| Helmstedt to Dobris | 217.72 mi (350.38 km) |
| Helmstedt to Domazlice | 209.95 mi (337.89 km) |
| Helmstedt to Duchcov | 162.74 mi (261.90 km) |
| Helmstedt to Dvur Kralove nad Labem | 241.49 mi (388.64 km) |
| Helmstedt to Frenstat pod Radhostem | 364.14 mi (586.02 km) |
| Helmstedt to Frydek-Mistek | 364.33 mi (586.32 km) |
| Helmstedt to Frydlant nad Ostravici | 368.07 mi (592.35 km) |
