| Cities | Distance |
|---|---|
| Thermi to Devnya | 297.80 mi (479.26 km) |
| Thermi to Dimitrovgrad | 169.46 mi (272.72 km) |
| Thermi to Dobrich | 323.16 mi (520.08 km) |
| Thermi to Dospat | 96.75 mi (155.71 km) |
| Thermi to Dupnitsa | 118.61 mi (190.89 km) |
| Thermi to Elhovo | 215.31 mi (346.52 km) |
| Thermi to Etropole | 165.71 mi (266.69 km) |
| Thermi to Gabrovo | 199.73 mi (321.44 km) |
| Thermi to Gorna Oryahovitsa | 225.66 mi (363.17 km) |
| Thermi to Gotse Delchev | 79.55 mi (128.03 km) |
| Thermi to Harmanli | 177.68 mi (285.94 km) |
| Thermi to Haskovo | 163.35 mi (262.88 km) |
| Thermi to Ihtiman | 136.81 mi (220.18 km) |
| Thermi to Isperih | 293.39 mi (472.16 km) |
| Thermi to Kardzhali | 144.03 mi (231.80 km) |