| Heum to Derecik | 2,149.14 mi (3,458.71 km) |
| Heum to Dereli | 1,762.91 mi (2,837.14 km) |
| Heum to Derik | 2,011.53 mi (3,237.24 km) |
| Heum to Derinkuyu | 1,797.53 mi (2,892.84 km) |
| Heum to Develi | 1,816.84 mi (2,923.93 km) |
| Heum to Dicle | 1,946.95 mi (3,133.31 km) |
| Heum to Digor | 1,935.67 mi (3,115.15 km) |
| Heum to Dikili | 1,568.37 mi (2,524.05 km) |
| Heum to Divrigi | 1,832.33 mi (2,948.85 km) |
| Heum to Diyadin | 1,990.41 mi (3,203.26 km) |
| Heum to Diyarbakir | 1,978.87 mi (3,184.69 km) |
| Heum to Doganhisar | 1,734.05 mi (2,790.68 km) |
| Heum to Dogansehir | 1,900.06 mi (3,057.85 km) |
| Heum to Dogubayazit | 2,002.80 mi (3,223.19 km) |
| Heum to Domanic | 1,582.27 mi (2,546.42 km) |
