| Barbastro to Derecik | 2,351.97 mi (3,785.14 km) |
| Barbastro to Dereli | 1,971.20 mi (3,172.34 km) |
| Barbastro to Derik | 2,138.37 mi (3,441.37 km) |
| Barbastro to Derinkuyu | 1,831.05 mi (2,946.79 km) |
| Barbastro to Develi | 1,869.51 mi (3,008.68 km) |
| Barbastro to Dicle | 2,103.82 mi (3,385.77 km) |
| Barbastro to Digor | 2,228.89 mi (3,587.04 km) |
| Barbastro to Dikili | 1,413.71 mi (2,275.14 km) |
| Barbastro to Divrigi | 1,982.12 mi (3,189.91 km) |
| Barbastro to Diyadin | 2,260.14 mi (3,637.34 km) |
| Barbastro to Diyarbakir | 2,123.39 mi (3,417.27 km) |
| Barbastro to Doganhisar | 1,679.54 mi (2,702.96 km) |
| Barbastro to Dogansehir | 1,998.35 mi (3,216.03 km) |
| Barbastro to Dogubayazit | 2,280.46 mi (3,670.05 km) |
| Barbastro to Domanic | 1,539.75 mi (2,477.99 km) |
