| Sliven to Diemen | 1,192.45 mi (1,919.06 km) |
| Sliven to Doesburg | 1,138.43 mi (1,832.13 km) |
| Sliven to Doetinchem | 1,130.54 mi (1,819.44 km) |
| Sliven to Dokkum | 1,186.35 mi (1,909.24 km) |
| Sliven to Dongen | 1,173.75 mi (1,888.96 km) |
| Sliven to Doorn | 1,168.90 mi (1,881.16 km) |
| Sliven to Dordrecht | 1,188.22 mi (1,912.26 km) |
| Sliven to Drachten | 1,174.89 mi (1,890.80 km) |
| Sliven to Drimmelen | 1,180.36 mi (1,899.61 km) |
| Sliven to Dronten | 1,169.77 mi (1,882.56 km) |
| Sliven to Druten | 1,154.85 mi (1,858.56 km) |
| Sliven to Duiven | 1,140.21 mi (1,834.98 km) |
| Sliven to Echt | 1,121.53 mi (1,804.93 km) |
| Sliven to Edam | 1,194.81 mi (1,922.86 km) |
| Sliven to Ede | 1,157.25 mi (1,862.41 km) |
