| Flagstaff to Dillenburg | 5,468.65 mi (8,800.94 km) |
| Flagstaff to Dillingen | 5,643.37 mi (9,082.12 km) |
| Flagstaff to Dillingen | 5,484.34 mi (8,826.19 km) |
| Flagstaff to Dingolfing | 5,704.25 mi (9,180.10 km) |
| Flagstaff to Dinkelsbuhl | 5,613.82 mi (9,034.58 km) |
| Flagstaff to Dinklage | 5,371.81 mi (8,645.10 km) |
| Flagstaff to Dinslaken | 5,380.27 mi (8,658.70 km) |
| Flagstaff to Dippoldiswalde | 5,624.88 mi (9,052.36 km) |
| Flagstaff to Ditzingen | 5,585.59 mi (8,989.14 km) |
| Flagstaff to Dobeln | 5,597.07 mi (9,007.62 km) |
| Flagstaff to Doberlug-Kirchhain | 5,585.11 mi (8,988.36 km) |
| Flagstaff to Donaueschingen | 5,609.41 mi (9,027.47 km) |
| Flagstaff to Donauworth | 5,647.41 mi (9,088.62 km) |
| Flagstaff to Donzdorf | 5,616.78 mi (9,039.33 km) |
| Flagstaff to Dorfen | 5,711.77 mi (9,192.21 km) |
