| Henley on Thames to Devnya | 1,439.01 mi (2,315.86 km) |
| Henley on Thames to Dimitrovgrad | 1,403.76 mi (2,259.13 km) |
| Henley on Thames to Dobrich | 1,437.03 mi (2,312.68 km) |
| Henley on Thames to Dospat | 1,362.37 mi (2,192.52 km) |
| Henley on Thames to Dupnitsa | 1,293.77 mi (2,082.12 km) |
| Henley on Thames to Elhovo | 1,438.76 mi (2,315.47 km) |
| Henley on Thames to Etropole | 1,305.99 mi (2,101.78 km) |
| Henley on Thames to Gabrovo | 1,359.53 mi (2,187.95 km) |
| Henley on Thames to Gorna Oryahovitsa | 1,364.21 mi (2,195.48 km) |
| Henley on Thames to Gotse Delchev | 1,348.55 mi (2,170.27 km) |
| Henley on Thames to Harmanli | 1,420.92 mi (2,286.74 km) |
| Henley on Thames to Haskovo | 1,407.25 mi (2,264.75 km) |
| Henley on Thames to Ihtiman | 1,314.79 mi (2,115.95 km) |
| Henley on Thames to Isperih | 1,389.34 mi (2,235.92 km) |
| Henley on Thames to Kardzhali | 1,411.01 mi (2,270.81 km) |
