| Cities | Distance |
|---|---|
| Biga to Devnya | 207.17 mi (333.41 km) |
| Biga to Dimitrovgrad | 152.14 mi (244.84 km) |
| Biga to Dobrich | 232.67 mi (374.44 km) |
| Biga to Dospat | 188.18 mi (302.85 km) |
| Biga to Dupnitsa | 256.27 mi (412.43 km) |
| Biga to Elhovo | 138.47 mi (222.85 km) |
| Biga to Etropole | 245.97 mi (395.86 km) |
| Biga to Gabrovo | 207.30 mi (333.62 km) |
| Biga to Gorna Oryahovitsa | 215.92 mi (347.49 km) |
| Biga to Gotse Delchev | 205.25 mi (330.32 km) |
| Biga to Harmanli | 136.99 mi (220.46 km) |
| Biga to Haskovo | 146.61 mi (235.94 km) |
| Biga to Ihtiman | 234.25 mi (376.99 km) |
| Biga to Isperih | 241.95 mi (389.38 km) |
| Biga to Kardzhali | 138.68 mi (223.18 km) |