| Cities | Distance |
|---|
| Sondrio to Karlovo | 775.10 mi (1,247.41 km) |
| Sondrio to Karnobat | 877.42 mi (1,412.08 km) |
| Sondrio to Kavarna | 922.46 mi (1,484.55 km) |
| Sondrio to Kazanlak | 803.52 mi (1,293.14 km) |
| Sondrio to Knezha | 719.32 mi (1,157.64 km) |
| Sondrio to Kostinbrod | 696.38 mi (1,120.72 km) |
| Sondrio to Kozloduy | 696.37 mi (1,120.69 km) |
| Sondrio to Kyustendil | 687.87 mi (1,107.02 km) |
| Sondrio to Levski | 772.01 mi (1,242.43 km) |
| Sondrio to Lom | 672.00 mi (1,081.48 km) |
| Sondrio to Lovech | 758.01 mi (1,219.89 km) |
| Sondrio to Lukovit | 730.51 mi (1,175.64 km) |
| Sondrio to Lyaskovets | 805.94 mi (1,297.04 km) |
| Sondrio to Mezdra | 709.91 mi (1,142.49 km) |
| Sondrio to Momchilgrad | 836.46 mi (1,346.15 km) |
