| Gross-Zimmern to Devnya | 998.17 mi (1,606.39 km) |
| Gross-Zimmern to Dimitrovgrad | 966.40 mi (1,555.27 km) |
| Gross-Zimmern to Dobrich | 996.10 mi (1,603.06 km) |
| Gross-Zimmern to Dospat | 929.20 mi (1,495.39 km) |
| Gross-Zimmern to Dupnitsa | 860.80 mi (1,385.32 km) |
| Gross-Zimmern to Elhovo | 999.85 mi (1,609.11 km) |
| Gross-Zimmern to Etropole | 869.02 mi (1,398.56 km) |
| Gross-Zimmern to Gabrovo | 920.58 mi (1,481.53 km) |
| Gross-Zimmern to Gorna Oryahovitsa | 924.40 mi (1,487.68 km) |
| Gross-Zimmern to Gotse Delchev | 916.86 mi (1,475.54 km) |
| Gross-Zimmern to Harmanli | 983.40 mi (1,582.63 km) |
| Gross-Zimmern to Haskovo | 970.26 mi (1,561.48 km) |
| Gross-Zimmern to Ihtiman | 879.49 mi (1,415.40 km) |
| Gross-Zimmern to Isperih | 948.44 mi (1,526.36 km) |
| Gross-Zimmern to Kardzhali | 975.20 mi (1,569.44 km) |
