| Santa Eulalia del Rio to Devnya | 1,380.64 mi (2,221.93 km) |
| Santa Eulalia del Rio to Dimitrovgrad | 1,277.34 mi (2,055.67 km) |
| Santa Eulalia del Rio to Dobrich | 1,395.55 mi (2,245.93 km) |
| Santa Eulalia del Rio to Dospat | 1,202.92 mi (1,935.91 km) |
| Santa Eulalia del Rio to Dupnitsa | 1,151.11 mi (1,852.54 km) |
| Santa Eulalia del Rio to Elhovo | 1,327.06 mi (2,135.69 km) |
| Santa Eulalia del Rio to Etropole | 1,199.02 mi (1,929.64 km) |
| Santa Eulalia del Rio to Gabrovo | 1,266.53 mi (2,038.28 km) |
| Santa Eulalia del Rio to Gorna Oryahovitsa | 1,286.41 mi (2,070.28 km) |
| Santa Eulalia del Rio to Gotse Delchev | 1,180.40 mi (1,899.67 km) |
| Santa Eulalia del Rio to Harmanli | 1,292.57 mi (2,080.19 km) |
| Santa Eulalia del Rio to Haskovo | 1,275.44 mi (2,052.62 km) |
| Santa Eulalia del Rio to Ihtiman | 1,187.51 mi (1,911.11 km) |
| Santa Eulalia del Rio to Isperih | 1,346.57 mi (2,167.09 km) |
| Santa Eulalia del Rio to Kardzhali | 1,264.86 mi (2,035.60 km) |
