| Killarney to Dillenburg | 770.42 mi (1,239.87 km) |
| Killarney to Dillingen | 910.47 mi (1,465.26 km) |
| Killarney to Dillingen | 733.16 mi (1,179.90 km) |
| Killarney to Dingolfing | 994.58 mi (1,600.62 km) |
| Killarney to Dinkelsbuhl | 891.26 mi (1,434.35 km) |
| Killarney to Dinklage | 743.61 mi (1,196.73 km) |
| Killarney to Dinslaken | 693.11 mi (1,115.45 km) |
| Killarney to Dippoldiswalde | 996.25 mi (1,603.31 km) |
| Killarney to Ditzingen | 844.63 mi (1,359.31 km) |
| Killarney to Dobeln | 969.24 mi (1,559.84 km) |
| Killarney to Doberlug-Kirchhain | 981.40 mi (1,579.41 km) |
| Killarney to Donaueschingen | 845.93 mi (1,361.39 km) |
| Killarney to Donauworth | 920.99 mi (1,482.19 km) |
| Killarney to Donzdorf | 879.98 mi (1,416.19 km) |
| Killarney to Dorfen | 989.59 mi (1,592.59 km) |
