| Euclid to Dillenburg | 4,074.12 mi (6,556.66 km) |
| Euclid to Dillingen | 4,234.08 mi (6,814.09 km) |
| Euclid to Dillingen | 4,060.55 mi (6,534.83 km) |
| Euclid to Dingolfing | 4,310.34 mi (6,936.83 km) |
| Euclid to Dinkelsbuhl | 4,210.22 mi (6,775.70 km) |
| Euclid to Dinklage | 4,004.44 mi (6,444.53 km) |
| Euclid to Dinslaken | 3,987.60 mi (6,417.43 km) |
| Euclid to Dippoldiswalde | 4,270.41 mi (6,872.56 km) |
| Euclid to Ditzingen | 4,170.14 mi (6,711.18 km) |
| Euclid to Dobeln | 4,241.71 mi (6,826.37 km) |
| Euclid to Doberlug-Kirchhain | 4,240.17 mi (6,823.89 km) |
| Euclid to Donaueschingen | 4,178.69 mi (6,724.96 km) |
| Euclid to Donauworth | 4,242.22 mi (6,827.19 km) |
| Euclid to Donzdorf | 4,204.53 mi (6,766.54 km) |
| Euclid to Dorfen | 4,310.49 mi (6,937.07 km) |
