| Williamstown to Coswig | 4,035.59 mi (6,494.65 km) |
| Williamstown to Cottbus | 4,112.20 mi (6,617.95 km) |
| Williamstown to Crailsheim | 4,023.86 mi (6,475.77 km) |
| Williamstown to Cremlingen | 3,956.40 mi (6,367.22 km) |
| Williamstown to Crimmitschau | 4,065.83 mi (6,543.32 km) |
| Williamstown to Cuxhaven | 3,837.88 mi (6,176.47 km) |
| Williamstown to Dachau | 4,106.35 mi (6,608.53 km) |
| Williamstown to Dallgow-Doberitz | 4,039.81 mi (6,501.44 km) |
| Williamstown to Damme | 3,853.88 mi (6,202.22 km) |
| Williamstown to Darmstadt | 3,944.67 mi (6,348.33 km) |
| Williamstown to Dassel | 3,931.50 mi (6,327.14 km) |
| Williamstown to Datteln | 3,843.16 mi (6,184.96 km) |
| Williamstown to Dautphe | 3,912.78 mi (6,297.01 km) |
| Williamstown to Deggendorf | 4,150.64 mi (6,679.81 km) |
| Williamstown to Delbruck | 3,888.47 mi (6,257.89 km) |
