| Southend to Denizli | 1,671.75 mi (2,690.42 km) |
| Southend to Derecik | 2,332.01 mi (3,753.00 km) |
| Southend to Dereli | 1,927.91 mi (3,102.68 km) |
| Southend to Derik | 2,148.41 mi (3,457.53 km) |
| Southend to Derinkuyu | 1,872.45 mi (3,013.41 km) |
| Southend to Develi | 1,903.20 mi (3,062.90 km) |
| Southend to Dicle | 2,095.96 mi (3,373.12 km) |
| Southend to Digor | 2,155.04 mi (3,468.21 km) |
| Southend to Dikili | 1,523.53 mi (2,451.88 km) |
| Southend to Divrigi | 1,970.87 mi (3,171.82 km) |
| Southend to Diyadin | 2,200.34 mi (3,541.10 km) |
| Southend to Diyarbakir | 2,123.20 mi (3,416.96 km) |
| Southend to Doganhisar | 1,757.66 mi (2,828.68 km) |
| Southend to Dogansehir | 2,015.73 mi (3,244.00 km) |
| Southend to Dogubayazit | 2,217.43 mi (3,568.60 km) |
