| Radford to Denizli | 5,591.26 mi (8,998.27 km) |
| Radford to Derecik | 6,217.41 mi (10,005.96 km) |
| Radford to Dereli | 5,817.96 mi (9,363.09 km) |
| Radford to Derik | 6,053.96 mi (9,742.91 km) |
| Radford to Derinkuyu | 5,791.67 mi (9,320.79 km) |
| Radford to Develi | 5,820.61 mi (9,367.37 km) |
| Radford to Dicle | 5,995.89 mi (9,649.45 km) |
| Radford to Digor | 6,014.25 mi (9,679.00 km) |
| Radford to Dikili | 5,442.28 mi (8,758.50 km) |
| Radford to Divrigi | 5,873.49 mi (9,452.47 km) |
| Radford to Diyadin | 6,066.84 mi (9,763.64 km) |
| Radford to Diyarbakir | 6,025.47 mi (9,697.06 km) |
| Radford to Doganhisar | 5,680.48 mi (9,141.86 km) |
| Radford to Dogansehir | 5,926.98 mi (9,538.55 km) |
| Radford to Dogubayazit | 6,080.70 mi (9,785.95 km) |
