| Barnstaple to Dormagen | 471.59 mi (758.96 km) |
| Barnstaple to Dornstadt | 649.14 mi (1,044.69 km) |
| Barnstaple to Dorsten | 476.75 mi (767.25 km) |
| Barnstaple to Dortmund | 498.37 mi (802.05 km) |
| Barnstaple to Dorverden | 578.08 mi (930.32 km) |
| Barnstaple to Dossenheim | 572.75 mi (921.76 km) |
| Barnstaple to Dreieich | 564.53 mi (908.52 km) |
| Barnstaple to Drensteinfurt | 510.03 mi (820.81 km) |
| Barnstaple to Dresden | 771.01 mi (1,240.82 km) |
| Barnstaple to Drochtersen | 594.00 mi (955.95 km) |
| Barnstaple to Drolshagen | 513.08 mi (825.72 km) |
| Barnstaple to Duderstadt | 618.39 mi (995.21 km) |
| Barnstaple to Duisburg | 468.18 mi (753.46 km) |
| Barnstaple to Dulmen | 490.40 mi (789.22 km) |
| Barnstaple to Duren | 459.05 mi (738.77 km) |
