| Cities | Distance |
|---|---|
| Regensdorf to Karlovo | 861.60 mi (1,386.61 km) |
| Regensdorf to Karnobat | 960.18 mi (1,545.26 km) |
| Regensdorf to Kavarna | 998.97 mi (1,607.69 km) |
| Regensdorf to Kazanlak | 889.08 mi (1,430.84 km) |
| Regensdorf to Knezha | 802.35 mi (1,291.26 km) |
| Regensdorf to Kostinbrod | 785.00 mi (1,263.34 km) |
| Regensdorf to Kozloduy | 778.27 mi (1,252.50 km) |
| Regensdorf to Kyustendil | 780.32 mi (1,255.80 km) |
| Regensdorf to Levski | 853.97 mi (1,374.33 km) |
| Regensdorf to Lom | 754.54 mi (1,214.31 km) |
| Regensdorf to Lovech | 842.02 mi (1,355.10 km) |
| Regensdorf to Lukovit | 815.16 mi (1,311.87 km) |
| Regensdorf to Lyaskovets | 888.39 mi (1,429.73 km) |
| Regensdorf to Mezdra | 795.72 mi (1,280.59 km) |
| Regensdorf to Momchilgrad | 927.04 mi (1,491.93 km) |