| Hot Springs to Karlovo | 5,820.68 mi (9,367.48 km) |
| Hot Springs to Karnobat | 5,901.27 mi (9,497.18 km) |
| Hot Springs to Kavarna | 5,910.86 mi (9,512.61 km) |
| Hot Springs to Kazanlak | 5,843.95 mi (9,404.93 km) |
| Hot Springs to Knezha | 5,753.72 mi (9,259.71 km) |
| Hot Springs to Kostinbrod | 5,753.01 mi (9,258.58 km) |
| Hot Springs to Kozloduy | 5,727.60 mi (9,217.68 km) |
| Hot Springs to Kyustendil | 5,757.31 mi (9,265.49 km) |
| Hot Springs to Levski | 5,798.67 mi (9,332.05 km) |
| Hot Springs to Lom | 5,707.27 mi (9,184.96 km) |
| Hot Springs to Lovech | 5,794.26 mi (9,324.96 km) |
| Hot Springs to Lukovit | 5,770.79 mi (9,287.19 km) |
| Hot Springs to Lyaskovets | 5,832.68 mi (9,386.80 km) |
| Hot Springs to Mezdra | 5,755.73 mi (9,262.96 km) |
| Hot Springs to Momchilgrad | 5,895.94 mi (9,488.60 km) |
