| Mackworth to Devnya | 1,487.83 mi (2,394.44 km) |
| Mackworth to Dimitrovgrad | 1,460.05 mi (2,349.72 km) |
| Mackworth to Dobrich | 1,484.17 mi (2,388.55 km) |
| Mackworth to Dospat | 1,422.66 mi (2,289.55 km) |
| Mackworth to Dupnitsa | 1,354.18 mi (2,179.35 km) |
| Mackworth to Elhovo | 1,492.88 mi (2,402.56 km) |
| Mackworth to Etropole | 1,362.76 mi (2,193.15 km) |
| Mackworth to Gabrovo | 1,413.64 mi (2,275.03 km) |
| Mackworth to Gorna Oryahovitsa | 1,416.71 mi (2,279.98 km) |
| Mackworth to Gotse Delchev | 1,409.94 mi (2,269.08 km) |
| Mackworth to Harmanli | 1,477.01 mi (2,377.02 km) |
| Mackworth to Haskovo | 1,463.98 mi (2,356.04 km) |
| Mackworth to Ihtiman | 1,373.25 mi (2,210.04 km) |
| Mackworth to Isperih | 1,437.71 mi (2,313.77 km) |
| Mackworth to Kardzhali | 1,469.00 mi (2,364.12 km) |
