| Olhao to Dillenburg | 1,236.17 mi (1,989.43 km) |
| Olhao to Dillingen | 1,218.00 mi (1,960.18 km) |
| Olhao to Dillingen | 1,120.34 mi (1,803.01 km) |
| Olhao to Dingolfing | 1,298.97 mi (2,090.50 km) |
| Olhao to Dinkelsbuhl | 1,232.42 mi (1,983.39 km) |
| Olhao to Dinklage | 1,327.81 mi (2,136.90 km) |
| Olhao to Dinslaken | 1,231.52 mi (1,981.95 km) |
| Olhao to Dippoldiswalde | 1,426.37 mi (2,295.52 km) |
| Olhao to Ditzingen | 1,176.72 mi (1,893.75 km) |
| Olhao to Dobeln | 1,415.42 mi (2,277.90 km) |
| Olhao to Doberlug-Kirchhain | 1,451.31 mi (2,335.65 km) |
| Olhao to Donaueschingen | 1,119.77 mi (1,802.10 km) |
| Olhao to Donauworth | 1,235.76 mi (1,988.77 km) |
| Olhao to Donzdorf | 1,198.25 mi (1,928.40 km) |
| Olhao to Dorfen | 1,272.32 mi (2,047.61 km) |
