| Sammamish to Denizli | 6,275.72 mi (10,099.80 km) |
| Sammamish to Derecik | 6,525.31 mi (10,501.47 km) |
| Sammamish to Dereli | 6,217.11 mi (10,005.47 km) |
| Sammamish to Derik | 6,465.52 mi (10,405.25 km) |
| Sammamish to Derinkuyu | 6,326.70 mi (10,181.83 km) |
| Sammamish to Develi | 6,336.45 mi (10,197.52 km) |
| Sammamish to Dicle | 6,395.08 mi (10,291.89 km) |
| Sammamish to Digor | 6,292.95 mi (10,127.52 km) |
| Sammamish to Dikili | 6,151.04 mi (9,899.14 km) |
| Sammamish to Divrigi | 6,305.26 mi (10,147.33 km) |
| Sammamish to Diyadin | 6,352.22 mi (10,222.90 km) |
| Sammamish to Diyarbakir | 6,428.39 mi (10,345.49 km) |
| Sammamish to Doganhisar | 6,295.04 mi (10,130.89 km) |
| Sammamish to Dogansehir | 6,387.76 mi (10,280.11 km) |
| Sammamish to Dogubayazit | 6,355.28 mi (10,227.83 km) |
