| Betton to Devnya | 1,441.28 mi (2,319.52 km) |
| Betton to Dimitrovgrad | 1,385.79 mi (2,230.22 km) |
| Betton to Dobrich | 1,443.90 mi (2,323.73 km) |
| Betton to Dospat | 1,333.46 mi (2,145.99 km) |
| Betton to Dupnitsa | 1,265.97 mi (2,037.38 km) |
| Betton to Elhovo | 1,426.35 mi (2,295.49 km) |
| Betton to Etropole | 1,288.67 mi (2,073.92 km) |
| Betton to Gabrovo | 1,348.72 mi (2,170.56 km) |
| Betton to Gorna Oryahovitsa | 1,357.83 mi (2,185.22 km) |
| Betton to Gotse Delchev | 1,316.59 mi (2,118.85 km) |
| Betton to Harmanli | 1,403.18 mi (2,258.20 km) |
| Betton to Haskovo | 1,387.97 mi (2,233.72 km) |
| Betton to Ihtiman | 1,292.32 mi (2,079.79 km) |
| Betton to Isperih | 1,393.81 mi (2,243.13 km) |
| Betton to Kardzhali | 1,387.98 mi (2,233.74 km) |
