| Kleppe to Devnya | 1,424.96 mi (2,293.25 km) |
| Kleppe to Dimitrovgrad | 1,441.16 mi (2,319.32 km) |
| Kleppe to Dobrich | 1,412.30 mi (2,272.88 km) |
| Kleppe to Dospat | 1,429.75 mi (2,300.96 km) |
| Kleppe to Dupnitsa | 1,367.12 mi (2,200.16 km) |
| Kleppe to Elhovo | 1,459.30 mi (2,348.52 km) |
| Kleppe to Etropole | 1,353.84 mi (2,178.80 km) |
| Kleppe to Gabrovo | 1,385.57 mi (2,229.86 km) |
| Kleppe to Gorna Oryahovitsa | 1,379.36 mi (2,219.87 km) |
| Kleppe to Gotse Delchev | 1,424.49 mi (2,292.50 km) |
| Kleppe to Harmanli | 1,455.83 mi (2,342.94 km) |
| Kleppe to Haskovo | 1,447.31 mi (2,329.21 km) |
| Kleppe to Ihtiman | 1,373.30 mi (2,210.12 km) |
| Kleppe to Isperih | 1,375.87 mi (2,214.24 km) |
| Kleppe to Kardzhali | 1,459.30 mi (2,348.52 km) |
