| Constanta to Deventer | 1,169.43 mi (1,882.01 km) |
| Constanta to Diemen | 1,218.61 mi (1,961.16 km) |
| Constanta to Doesburg | 1,164.79 mi (1,874.56 km) |
| Constanta to Doetinchem | 1,156.97 mi (1,861.96 km) |
| Constanta to Dokkum | 1,202.12 mi (1,934.63 km) |
| Constanta to Dongen | 1,205.78 mi (1,940.52 km) |
| Constanta to Doorn | 1,196.77 mi (1,926.02 km) |
| Constanta to Dordrecht | 1,219.38 mi (1,962.40 km) |
| Constanta to Drachten | 1,192.27 mi (1,918.77 km) |
| Constanta to Drimmelen | 1,212.23 mi (1,950.89 km) |
| Constanta to Dronten | 1,192.83 mi (1,919.68 km) |
| Constanta to Druten | 1,183.48 mi (1,904.63 km) |
| Constanta to Duiven | 1,167.35 mi (1,878.67 km) |
| Constanta to Echt | 1,156.33 mi (1,860.93 km) |
| Constanta to Edam | 1,219.29 mi (1,962.26 km) |
