| Pottstown to Cesky Tesin | 4,342.18 mi (6,988.06 km) |
| Pottstown to Cheb | 4,088.18 mi (6,579.30 km) |
| Pottstown to Chocen | 4,240.97 mi (6,825.19 km) |
| Pottstown to Chodov | 4,097.70 mi (6,594.61 km) |
| Pottstown to Chomutov | 4,116.95 mi (6,625.58 km) |
| Pottstown to Chotebor | 4,229.13 mi (6,806.13 km) |
| Pottstown to Chrudim | 4,226.17 mi (6,801.37 km) |
| Pottstown to Decin | 4,137.03 mi (6,657.91 km) |
| Pottstown to Dobris | 4,168.43 mi (6,708.44 km) |
| Pottstown to Domazlice | 4,130.68 mi (6,647.69 km) |
| Pottstown to Duchcov | 4,125.15 mi (6,638.78 km) |
| Pottstown to Dvur Kralove nad Labem | 4,210.50 mi (6,776.15 km) |
| Pottstown to Frenstat pod Radhostem | 4,333.34 mi (6,973.83 km) |
| Pottstown to Frydek-Mistek | 4,333.80 mi (6,974.58 km) |
| Pottstown to Frydlant nad Ostravici | 4,337.46 mi (6,980.47 km) |
