| Bischwiller to Devnya | 1,017.19 mi (1,637.01 km) |
| Bischwiller to Dimitrovgrad | 974.48 mi (1,568.28 km) |
| Bischwiller to Dobrich | 1,017.51 mi (1,637.52 km) |
| Bischwiller to Dospat | 930.95 mi (1,498.22 km) |
| Bischwiller to Dupnitsa | 862.37 mi (1,387.85 km) |
| Bischwiller to Elhovo | 1,011.16 mi (1,627.30 km) |
| Bischwiller to Etropole | 876.59 mi (1,410.73 km) |
| Bischwiller to Gabrovo | 932.19 mi (1,500.21 km) |
| Bischwiller to Gorna Oryahovitsa | 938.44 mi (1,510.28 km) |
| Bischwiller to Gotse Delchev | 916.79 mi (1,475.43 km) |
| Bischwiller to Harmanli | 991.75 mi (1,596.06 km) |
| Bischwiller to Haskovo | 977.67 mi (1,573.40 km) |
| Bischwiller to Ihtiman | 884.28 mi (1,423.11 km) |
| Bischwiller to Isperih | 968.42 mi (1,558.52 km) |
| Bischwiller to Kardzhali | 980.63 mi (1,578.17 km) |
