| Guebwiller to Devnya | 1,033.10 mi (1,662.61 km) |
| Guebwiller to Dimitrovgrad | 982.51 mi (1,581.20 km) |
| Guebwiller to Dobrich | 1,035.16 mi (1,665.93 km) |
| Guebwiller to Dospat | 934.50 mi (1,503.93 km) |
| Guebwiller to Dupnitsa | 866.22 mi (1,394.05 km) |
| Guebwiller to Elhovo | 1,021.38 mi (1,643.76 km) |
| Guebwiller to Etropole | 884.81 mi (1,423.97 km) |
| Guebwiller to Gabrovo | 943.06 mi (1,517.72 km) |
| Guebwiller to Gorna Oryahovitsa | 951.08 mi (1,530.62 km) |
| Guebwiller to Gotse Delchev | 919.06 mi (1,479.08 km) |
| Guebwiller to Harmanli | 999.87 mi (1,609.14 km) |
| Guebwiller to Haskovo | 985.17 mi (1,585.47 km) |
| Guebwiller to Ihtiman | 890.39 mi (1,432.95 km) |
| Guebwiller to Isperih | 985.26 mi (1,585.63 km) |
| Guebwiller to Kardzhali | 986.64 mi (1,587.84 km) |
