| Cities | Distance |
|---|---|
| Treia to Devnya | 716.31 mi (1,152.79 km) |
| Treia to Dimitrovgrad | 629.56 mi (1,013.18 km) |
| Treia to Dobrich | 727.75 mi (1,171.20 km) |
| Treia to Dospat | 564.41 mi (908.34 km) |
| Treia to Dupnitsa | 502.11 mi (808.08 km) |
| Treia to Elhovo | 676.47 mi (1,088.67 km) |
| Treia to Etropole | 540.03 mi (869.10 km) |
| Treia to Gabrovo | 606.77 mi (976.51 km) |
| Treia to Gorna Oryahovitsa | 623.21 mi (1,002.96 km) |
| Treia to Gotse Delchev | 544.44 mi (876.19 km) |
| Treia to Harmanli | 646.34 mi (1,040.18 km) |
| Treia to Haskovo | 629.63 mi (1,013.29 km) |
| Treia to Ihtiman | 534.89 mi (860.82 km) |
| Treia to Isperih | 677.28 mi (1,089.98 km) |
| Treia to Kardzhali | 624.26 mi (1,004.65 km) |