| South Milwaukee to Cesky Tesin | 4,652.53 mi (7,487.53 km) |
| South Milwaukee to Cheb | 4,420.58 mi (7,114.23 km) |
| South Milwaukee to Chocen | 4,558.92 mi (7,336.88 km) |
| South Milwaukee to Chodov | 4,427.12 mi (7,124.76 km) |
| South Milwaukee to Chomutov | 4,441.68 mi (7,148.20 km) |
| South Milwaukee to Chotebor | 4,551.91 mi (7,325.60 km) |
| South Milwaukee to Chrudim | 4,546.32 mi (7,316.59 km) |
| South Milwaukee to Decin | 4,455.78 mi (7,170.88 km) |
| South Milwaukee to Dobris | 4,496.66 mi (7,236.67 km) |
| South Milwaukee to Domazlice | 4,466.97 mi (7,188.89 km) |
| South Milwaukee to Duchcov | 4,447.25 mi (7,157.16 km) |
| South Milwaukee to Dvur Kralove nad Labem | 4,526.10 mi (7,284.05 km) |
| South Milwaukee to Frenstat pod Radhostem | 4,647.22 mi (7,478.98 km) |
| South Milwaukee to Frydek-Mistek | 4,645.86 mi (7,476.79 km) |
| South Milwaukee to Frydlant nad Ostravici | 4,650.32 mi (7,483.97 km) |
