| Irthlingborough to Dormagen | 329.00 mi (529.47 km) |
| Irthlingborough to Dornstadt | 535.06 mi (861.10 km) |
| Irthlingborough to Dorsten | 325.51 mi (523.86 km) |
| Irthlingborough to Dortmund | 348.65 mi (561.09 km) |
| Irthlingborough to Dorverden | 414.64 mi (667.29 km) |
| Irthlingborough to Dossenheim | 450.43 mi (724.89 km) |
| Irthlingborough to Dreieich | 433.95 mi (698.37 km) |
| Irthlingborough to Drensteinfurt | 356.54 mi (573.79 km) |
| Irthlingborough to Dresden | 620.07 mi (997.90 km) |
| Irthlingborough to Drochtersen | 425.93 mi (685.47 km) |
| Irthlingborough to Drolshagen | 369.73 mi (595.02 km) |
| Irthlingborough to Duderstadt | 466.32 mi (750.47 km) |
| Irthlingborough to Duisburg | 320.42 mi (515.67 km) |
| Irthlingborough to Dulmen | 336.70 mi (541.87 km) |
| Irthlingborough to Duren | 322.36 mi (518.79 km) |
