| Dumfries to Karlovo | 1,534.10 mi (2,468.90 km) |
| Dumfries to Karnobat | 1,615.09 mi (2,599.24 km) |
| Dumfries to Kavarna | 1,629.14 mi (2,621.84 km) |
| Dumfries to Kazanlak | 1,557.16 mi (2,506.01 km) |
| Dumfries to Knezha | 1,466.93 mi (2,360.80 km) |
| Dumfries to Kostinbrod | 1,467.89 mi (2,362.33 km) |
| Dumfries to Kozloduy | 1,440.80 mi (2,318.75 km) |
| Dumfries to Kyustendil | 1,474.90 mi (2,373.61 km) |
| Dumfries to Levski | 1,511.97 mi (2,433.28 km) |
| Dumfries to Lom | 1,420.60 mi (2,286.23 km) |
| Dumfries to Lovech | 1,507.46 mi (2,426.02 km) |
| Dumfries to Lukovit | 1,484.13 mi (2,388.47 km) |
| Dumfries to Lyaskovets | 1,546.07 mi (2,488.16 km) |
| Dumfries to Mezdra | 1,469.42 mi (2,364.81 km) |
| Dumfries to Momchilgrad | 1,610.25 mi (2,591.44 km) |
