| Cartagena to Devnya | 1,543.02 mi (2,483.26 km) |
| Cartagena to Dimitrovgrad | 1,437.46 mi (2,313.37 km) |
| Cartagena to Dobrich | 1,558.52 mi (2,508.19 km) |
| Cartagena to Dospat | 1,362.14 mi (2,192.16 km) |
| Cartagena to Dupnitsa | 1,312.05 mi (2,111.54 km) |
| Cartagena to Elhovo | 1,487.39 mi (2,393.72 km) |
| Cartagena to Etropole | 1,361.11 mi (2,190.50 km) |
| Cartagena to Gabrovo | 1,428.49 mi (2,298.93 km) |
| Cartagena to Gorna Oryahovitsa | 1,448.85 mi (2,331.70 km) |
| Cartagena to Gotse Delchev | 1,339.44 mi (2,155.61 km) |
| Cartagena to Harmanli | 1,452.39 mi (2,337.40 km) |
| Cartagena to Haskovo | 1,435.28 mi (2,309.87 km) |
| Cartagena to Ihtiman | 1,348.75 mi (2,170.60 km) |
| Cartagena to Isperih | 1,509.89 mi (2,429.93 km) |
| Cartagena to Kardzhali | 1,424.01 mi (2,291.72 km) |
