| Ashtabula to Denizli | 5,386.09 mi (8,668.08 km) |
| Ashtabula to Derecik | 5,977.09 mi (9,619.19 km) |
| Ashtabula to Dereli | 5,581.82 mi (8,983.08 km) |
| Ashtabula to Derik | 5,822.72 mi (9,370.77 km) |
| Ashtabula to Derinkuyu | 5,570.91 mi (8,965.52 km) |
| Ashtabula to Develi | 5,597.99 mi (9,009.10 km) |
| Ashtabula to Dicle | 5,762.39 mi (9,273.67 km) |
| Ashtabula to Digor | 5,767.90 mi (9,282.54 km) |
| Ashtabula to Dikili | 5,237.92 mi (8,429.62 km) |
| Ashtabula to Divrigi | 5,641.86 mi (9,079.70 km) |
| Ashtabula to Diyadin | 5,821.95 mi (9,369.52 km) |
| Ashtabula to Diyarbakir | 5,792.83 mi (9,322.66 km) |
| Ashtabula to Doganhisar | 5,467.79 mi (8,799.55 km) |
| Ashtabula to Dogansehir | 5,699.50 mi (9,172.45 km) |
| Ashtabula to Dogubayazit | 5,834.87 mi (9,390.31 km) |
