| Ustron to Derecik | 1,537.36 mi (2,474.15 km) |
| Ustron to Dereli | 1,133.63 mi (1,824.41 km) |
| Ustron to Derik | 1,363.96 mi (2,195.09 km) |
| Ustron to Derinkuyu | 1,109.10 mi (1,784.92 km) |
| Ustron to Develi | 1,134.94 mi (1,826.52 km) |
| Ustron to Dicle | 1,307.35 mi (2,103.98 km) |
| Ustron to Digor | 1,354.61 mi (2,180.03 km) |
| Ustron to Dikili | 835.84 mi (1,345.16 km) |
| Ustron to Divrigi | 1,183.88 mi (1,905.26 km) |
| Ustron to Diyadin | 1,400.88 mi (2,254.50 km) |
| Ustron to Diyarbakir | 1,336.21 mi (2,150.43 km) |
| Ustron to Doganhisar | 1,021.43 mi (1,643.83 km) |
| Ustron to Dogansehir | 1,237.00 mi (1,990.75 km) |
| Ustron to Dogubayazit | 1,417.58 mi (2,281.37 km) |
| Ustron to Domanic | 864.44 mi (1,391.19 km) |
