| Clemson to Denizli | 5,797.59 mi (9,330.32 km) |
| Clemson to Derecik | 6,427.53 mi (10,344.11 km) |
| Clemson to Dereli | 6,027.85 mi (9,700.89 km) |
| Clemson to Derik | 6,263.45 mi (10,080.04 km) |
| Clemson to Derinkuyu | 6,000.12 mi (9,656.26 km) |
| Clemson to Develi | 6,029.27 mi (9,703.17 km) |
| Clemson to Dicle | 6,205.57 mi (9,986.90 km) |
| Clemson to Digor | 6,224.64 mi (10,017.58 km) |
| Clemson to Dikili | 5,648.53 mi (9,090.44 km) |
| Clemson to Divrigi | 6,083.04 mi (9,789.70 km) |
| Clemson to Diyadin | 6,277.18 mi (10,102.14 km) |
| Clemson to Diyarbakir | 6,235.08 mi (10,034.39 km) |
| Clemson to Doganhisar | 5,887.92 mi (9,475.69 km) |
| Clemson to Dogansehir | 6,136.14 mi (9,875.16 km) |
| Clemson to Dogubayazit | 6,291.07 mi (10,124.51 km) |
