| Nidderau to Devnya | 1,004.79 mi (1,617.05 km) |
| Nidderau to Dimitrovgrad | 976.21 mi (1,571.05 km) |
| Nidderau to Dobrich | 1,002.01 mi (1,612.58 km) |
| Nidderau to Dospat | 940.78 mi (1,514.04 km) |
| Nidderau to Dupnitsa | 872.54 mi (1,404.22 km) |
| Nidderau to Elhovo | 1,008.71 mi (1,623.37 km) |
| Nidderau to Etropole | 879.13 mi (1,414.83 km) |
| Nidderau to Gabrovo | 929.47 mi (1,495.84 km) |
| Nidderau to Gorna Oryahovitsa | 932.60 mi (1,500.87 km) |
| Nidderau to Gotse Delchev | 928.94 mi (1,494.99 km) |
| Nidderau to Harmanli | 993.11 mi (1,598.26 km) |
| Nidderau to Haskovo | 980.25 mi (1,577.56 km) |
| Nidderau to Ihtiman | 890.34 mi (1,432.86 km) |
| Nidderau to Isperih | 954.85 mi (1,536.69 km) |
| Nidderau to Kardzhali | 985.73 mi (1,586.38 km) |
