| Gaggenau to Devnya | 997.54 mi (1,605.39 km) |
| Gaggenau to Dimitrovgrad | 955.98 mi (1,538.50 km) |
| Gaggenau to Dobrich | 997.64 mi (1,605.55 km) |
| Gaggenau to Dospat | 913.22 mi (1,469.69 km) |
| Gaggenau to Dupnitsa | 844.62 mi (1,359.29 km) |
| Gaggenau to Elhovo | 992.30 mi (1,596.95 km) |
| Gaggenau to Etropole | 858.09 mi (1,380.97 km) |
| Gaggenau to Gabrovo | 913.26 mi (1,469.75 km) |
| Gaggenau to Gorna Oryahovitsa | 919.26 mi (1,479.40 km) |
| Gaggenau to Gotse Delchev | 899.30 mi (1,447.29 km) |
| Gaggenau to Harmanli | 973.22 mi (1,566.24 km) |
| Gaggenau to Haskovo | 959.24 mi (1,543.75 km) |
| Gaggenau to Ihtiman | 866.13 mi (1,393.90 km) |
| Gaggenau to Isperih | 948.66 mi (1,526.73 km) |
| Gaggenau to Kardzhali | 962.45 mi (1,548.91 km) |
