| Sumter to Cesky Tesin | 4,836.37 mi (7,783.38 km) |
| Sumter to Cheb | 4,578.41 mi (7,368.24 km) |
| Sumter to Chocen | 4,733.90 mi (7,618.48 km) |
| Sumter to Chodov | 4,588.59 mi (7,384.62 km) |
| Sumter to Chomutov | 4,608.83 mi (7,417.19 km) |
| Sumter to Chotebor | 4,721.05 mi (7,597.79 km) |
| Sumter to Chrudim | 4,718.68 mi (7,593.98 km) |
| Sumter to Decin | 4,630.15 mi (7,451.51 km) |
| Sumter to Dobris | 4,659.33 mi (7,498.46 km) |
| Sumter to Domazlice | 4,619.81 mi (7,434.87 km) |
| Sumter to Duchcov | 4,617.58 mi (7,431.28 km) |
| Sumter to Dvur Kralove nad Labem | 4,704.04 mi (7,570.42 km) |
| Sumter to Frenstat pod Radhostem | 4,826.82 mi (7,768.02 km) |
| Sumter to Frydek-Mistek | 4,827.67 mi (7,769.38 km) |
| Sumter to Frydlant nad Ostravici | 4,831.15 mi (7,774.98 km) |
