| Cities | Distance |
|---|---|
| Soma to Popovo | 296.27 mi (476.81 km) |
| Soma to Provadia | 276.18 mi (444.47 km) |
| Soma to Radnevo | 232.19 mi (373.67 km) |
| Soma to Radomir | 336.36 mi (541.31 km) |
| Soma to Rakitovo | 267.38 mi (430.30 km) |
| Soma to Rakovski | 254.98 mi (410.35 km) |
| Soma to Razgrad | 305.50 mi (491.65 km) |
| Soma to Razlog | 286.26 mi (460.70 km) |
| Soma to Ruse | 331.47 mi (533.44 km) |
| Soma to Samokov | 303.79 mi (488.90 km) |
| Soma to Sandanski | 280.82 mi (451.94 km) |
| Soma to Sevlievo | 295.22 mi (475.11 km) |
| Soma to Shumen | 285.10 mi (458.83 km) |
| Soma to Silistra | 341.03 mi (548.83 km) |
| Soma to Sliven | 250.48 mi (403.11 km) |