| Barcelona to Dillenburg | 708.72 mi (1,140.58 km) |
| Barcelona to Dillingen | 639.97 mi (1,029.94 km) |
| Barcelona to Dillingen | 592.99 mi (954.33 km) |
| Barcelona to Dingolfing | 709.63 mi (1,142.04 km) |
| Barcelona to Dinkelsbuhl | 661.89 mi (1,065.21 km) |
| Barcelona to Dinklage | 827.89 mi (1,332.36 km) |
| Barcelona to Dinslaken | 735.93 mi (1,184.37 km) |
| Barcelona to Dippoldiswalde | 854.95 mi (1,375.91 km) |
| Barcelona to Ditzingen | 613.77 mi (987.77 km) |
| Barcelona to Dobeln | 849.92 mi (1,367.81 km) |
| Barcelona to Doberlug-Kirchhain | 888.58 mi (1,430.03 km) |
| Barcelona to Donaueschingen | 549.80 mi (884.81 km) |
| Barcelona to Donauworth | 657.05 mi (1,057.43 km) |
| Barcelona to Donzdorf | 626.70 mi (1,008.58 km) |
| Barcelona to Dorfen | 680.93 mi (1,095.86 km) |
