| Cities | Distance |
|---|---|
| Soma to Devnya | 278.34 mi (447.95 km) |
| Soma to Dimitrovgrad | 224.03 mi (360.53 km) |
| Soma to Dobrich | 302.74 mi (487.22 km) |
| Soma to Dospat | 248.38 mi (399.74 km) |
| Soma to Dupnitsa | 316.89 mi (509.98 km) |
| Soma to Elhovo | 212.91 mi (342.64 km) |
| Soma to Etropole | 314.30 mi (505.82 km) |
| Soma to Gabrovo | 280.44 mi (451.32 km) |
| Soma to Gorna Oryahovitsa | 290.07 mi (466.83 km) |
| Soma to Gotse Delchev | 261.90 mi (421.49 km) |
| Soma to Harmanli | 209.79 mi (337.63 km) |
| Soma to Haskovo | 217.84 mi (350.58 km) |
| Soma to Ihtiman | 299.48 mi (481.96 km) |
| Soma to Isperih | 315.45 mi (507.66 km) |
| Soma to Kardzhali | 206.96 mi (333.07 km) |