| Mountain Ash to Coswig | 674.71 mi (1,085.85 km) |
| Mountain Ash to Cottbus | 756.33 mi (1,217.20 km) |
| Mountain Ash to Crailsheim | 616.81 mi (992.66 km) |
| Mountain Ash to Cremlingen | 597.76 mi (962.01 km) |
| Mountain Ash to Crimmitschau | 683.13 mi (1,099.39 km) |
| Mountain Ash to Cuxhaven | 525.94 mi (846.41 km) |
| Mountain Ash to Dachau | 697.95 mi (1,123.24 km) |
| Mountain Ash to Dallgow-Doberitz | 698.15 mi (1,123.56 km) |
| Mountain Ash to Damme | 494.25 mi (795.42 km) |
| Mountain Ash to Darmstadt | 539.66 mi (868.50 km) |
| Mountain Ash to Dassel | 558.46 mi (898.75 km) |
| Mountain Ash to Datteln | 459.02 mi (738.71 km) |
| Mountain Ash to Dautphe | 518.22 mi (833.99 km) |
| Mountain Ash to Deggendorf | 746.62 mi (1,201.56 km) |
| Mountain Ash to Delbruck | 510.74 mi (821.96 km) |
