| Saint-Omer to Cesky Tesin | 724.89 mi (1,166.59 km) |
| Saint-Omer to Cheb | 447.16 mi (719.64 km) |
| Saint-Omer to Chocen | 616.48 mi (992.13 km) |
| Saint-Omer to Chodov | 461.71 mi (743.05 km) |
| Saint-Omer to Chomutov | 489.14 mi (787.19 km) |
| Saint-Omer to Chotebor | 596.04 mi (959.23 km) |
| Saint-Omer to Chrudim | 598.42 mi (963.06 km) |
| Saint-Omer to Decin | 521.07 mi (838.59 km) |
| Saint-Omer to Dobris | 529.51 mi (852.17 km) |
| Saint-Omer to Domazlice | 480.90 mi (773.93 km) |
| Saint-Omer to Duchcov | 502.49 mi (808.67 km) |
| Saint-Omer to Dvur Kralove nad Labem | 593.99 mi (955.93 km) |
| Saint-Omer to Frenstat pod Radhostem | 709.63 mi (1,142.04 km) |
| Saint-Omer to Frydek-Mistek | 713.70 mi (1,148.60 km) |
| Saint-Omer to Frydlant nad Ostravici | 715.47 mi (1,151.43 km) |
