| Heerlerbaan to Derecik | 2,097.95 mi (3,376.33 km) |
| Heerlerbaan to Dereli | 1,693.89 mi (2,726.05 km) |
| Heerlerbaan to Derik | 1,914.42 mi (3,080.96 km) |
| Heerlerbaan to Derinkuyu | 1,639.82 mi (2,639.04 km) |
| Heerlerbaan to Develi | 1,670.18 mi (2,687.89 km) |
| Heerlerbaan to Dicle | 1,861.83 mi (2,996.33 km) |
| Heerlerbaan to Digor | 1,922.13 mi (3,093.37 km) |
| Heerlerbaan to Dikili | 1,298.31 mi (2,089.43 km) |
| Heerlerbaan to Divrigi | 1,736.77 mi (2,795.06 km) |
| Heerlerbaan to Diyadin | 1,966.99 mi (3,165.57 km) |
| Heerlerbaan to Diyarbakir | 1,889.11 mi (3,040.23 km) |
| Heerlerbaan to Doganhisar | 1,527.65 mi (2,458.51 km) |
| Heerlerbaan to Dogansehir | 1,782.00 mi (2,867.86 km) |
| Heerlerbaan to Dogubayazit | 1,984.22 mi (3,193.29 km) |
| Heerlerbaan to Domanic | 1,368.62 mi (2,202.59 km) |
