| Wallingford to Dillenburg | 411.69 mi (662.55 km) |
| Wallingford to Dillingen | 554.22 mi (891.93 km) |
| Wallingford to Dillingen | 378.62 mi (609.34 km) |
| Wallingford to Dingolfing | 636.35 mi (1,024.11 km) |
| Wallingford to Dinkelsbuhl | 533.42 mi (858.45 km) |
| Wallingford to Dinklage | 399.24 mi (642.51 km) |
| Wallingford to Dinslaken | 337.23 mi (542.72 km) |
| Wallingford to Dippoldiswalde | 640.50 mi (1,030.79 km) |
| Wallingford to Ditzingen | 489.12 mi (787.16 km) |
| Wallingford to Dobeln | 614.20 mi (988.46 km) |
| Wallingford to Doberlug-Kirchhain | 629.35 mi (1,012.85 km) |
| Wallingford to Donaueschingen | 497.43 mi (800.54 km) |
| Wallingford to Donauworth | 563.88 mi (907.48 km) |
| Wallingford to Donzdorf | 524.07 mi (843.41 km) |
| Wallingford to Dorfen | 632.57 mi (1,018.03 km) |
