| Cities | Distance |
|---|---|
| Nidderau to Karlovo | 918.76 mi (1,478.61 km) |
| Nidderau to Karnobat | 1,005.13 mi (1,617.59 km) |
| Nidderau to Kavarna | 1,027.94 mi (1,654.30 km) |
| Nidderau to Kazanlak | 943.04 mi (1,517.67 km) |
| Nidderau to Knezha | 852.97 mi (1,372.72 km) |
| Nidderau to Kostinbrod | 850.15 mi (1,368.19 km) |
| Nidderau to Kozloduy | 827.11 mi (1,331.11 km) |
| Nidderau to Kyustendil | 855.77 mi (1,377.22 km) |
| Nidderau to Levski | 900.16 mi (1,448.67 km) |
| Nidderau to Lom | 805.87 mi (1,296.92 km) |
| Nidderau to Lovech | 893.62 mi (1,438.14 km) |
| Nidderau to Lukovit | 869.25 mi (1,398.92 km) |
| Nidderau to Lyaskovets | 934.67 mi (1,504.21 km) |
| Nidderau to Mezdra | 853.39 mi (1,373.40 km) |
| Nidderau to Momchilgrad | 993.11 mi (1,598.25 km) |