| Cities | Distance |
|---|---|
| Sondrio to Devnya | 890.80 mi (1,433.60 km) |
| Sondrio to Dimitrovgrad | 828.93 mi (1,334.03 km) |
| Sondrio to Dobrich | 895.78 mi (1,441.61 km) |
| Sondrio to Dospat | 775.69 mi (1,248.36 km) |
| Sondrio to Dupnitsa | 708.25 mi (1,139.82 km) |
| Sondrio to Elhovo | 870.53 mi (1,400.98 km) |
| Sondrio to Etropole | 732.30 mi (1,178.52 km) |
| Sondrio to Gabrovo | 793.77 mi (1,277.45 km) |
| Sondrio to Gorna Oryahovitsa | 804.34 mi (1,294.47 km) |
| Sondrio to Gotse Delchev | 758.90 mi (1,221.33 km) |
| Sondrio to Harmanli | 846.30 mi (1,361.99 km) |
| Sondrio to Haskovo | 830.88 mi (1,337.17 km) |
| Sondrio to Ihtiman | 735.02 mi (1,182.90 km) |
| Sondrio to Isperih | 844.99 mi (1,359.88 km) |
| Sondrio to Kardzhali | 830.44 mi (1,336.46 km) |