| Mercogliano to Dormagen | 798.35 mi (1,284.82 km) |
| Mercogliano to Dornstadt | 571.94 mi (920.45 km) |
| Mercogliano to Dorsten | 828.50 mi (1,333.34 km) |
| Mercogliano to Dortmund | 809.43 mi (1,302.65 km) |
| Mercogliano to Dorverden | 863.52 mi (1,389.70 km) |
| Mercogliano to Dossenheim | 658.58 mi (1,059.89 km) |
| Mercogliano to Dreieich | 691.59 mi (1,113.01 km) |
| Mercogliano to Drensteinfurt | 821.11 mi (1,321.44 km) |
| Mercogliano to Dresden | 701.34 mi (1,128.69 km) |
| Mercogliano to Drochtersen | 917.15 mi (1,476.01 km) |
| Mercogliano to Drolshagen | 773.86 mi (1,245.41 km) |
| Mercogliano to Duderstadt | 762.03 mi (1,226.36 km) |
| Mercogliano to Duisburg | 819.38 mi (1,318.66 km) |
| Mercogliano to Dulmen | 832.38 mi (1,339.58 km) |
| Mercogliano to Duren | 788.58 mi (1,269.10 km) |
