| Oconomowoc to Cesky Tesin | 4,664.30 mi (7,506.47 km) |
| Oconomowoc to Cheb | 4,433.74 mi (7,135.42 km) |
| Oconomowoc to Chocen | 4,571.19 mi (7,356.61 km) |
| Oconomowoc to Chodov | 4,440.12 mi (7,145.68 km) |
| Oconomowoc to Chomutov | 4,454.41 mi (7,168.68 km) |
| Oconomowoc to Chotebor | 4,564.45 mi (7,345.77 km) |
| Oconomowoc to Chrudim | 4,558.71 mi (7,336.54 km) |
| Oconomowoc to Decin | 4,468.16 mi (7,190.81 km) |
| Oconomowoc to Dobris | 4,509.53 mi (7,257.39 km) |
| Oconomowoc to Domazlice | 4,480.31 mi (7,210.36 km) |
| Oconomowoc to Duchcov | 4,459.83 mi (7,177.40 km) |
| Oconomowoc to Dvur Kralove nad Labem | 4,538.26 mi (7,303.62 km) |
| Oconomowoc to Frenstat pod Radhostem | 4,659.19 mi (7,498.25 km) |
| Oconomowoc to Frydek-Mistek | 4,657.73 mi (7,495.90 km) |
| Oconomowoc to Frydlant nad Ostravici | 4,662.23 mi (7,503.14 km) |
