| Witham to Devnya | 1,379.07 mi (2,219.39 km) |
| Witham to Dimitrovgrad | 1,347.07 mi (2,167.90 km) |
| Witham to Dobrich | 1,376.45 mi (2,215.18 km) |
| Witham to Dospat | 1,307.70 mi (2,104.55 km) |
| Witham to Dupnitsa | 1,239.14 mi (1,994.20 km) |
| Witham to Elhovo | 1,381.07 mi (2,222.61 km) |
| Witham to Etropole | 1,249.49 mi (2,010.86 km) |
| Witham to Gabrovo | 1,301.79 mi (2,095.04 km) |
| Witham to Gorna Oryahovitsa | 1,305.76 mi (2,101.42 km) |
| Witham to Gotse Delchev | 1,294.48 mi (2,083.26 km) |
| Witham to Harmanli | 1,364.14 mi (2,195.37 km) |
| Witham to Haskovo | 1,350.77 mi (2,173.86 km) |
| Witham to Ihtiman | 1,259.14 mi (2,026.39 km) |
| Witham to Isperih | 1,329.20 mi (2,139.13 km) |
| Witham to Kardzhali | 1,355.16 mi (2,180.92 km) |
