| Santo Tirso to Devnya | 1,832.49 mi (2,949.11 km) |
| Santo Tirso to Dimitrovgrad | 1,746.65 mi (2,810.97 km) |
| Santo Tirso to Dobrich | 1,842.31 mi (2,964.92 km) |
| Santo Tirso to Dospat | 1,678.87 mi (2,701.89 km) |
| Santo Tirso to Dupnitsa | 1,618.82 mi (2,605.24 km) |
| Santo Tirso to Elhovo | 1,794.05 mi (2,887.24 km) |
| Santo Tirso to Etropole | 1,657.77 mi (2,667.93 km) |
| Santo Tirso to Gabrovo | 1,724.36 mi (2,775.10 km) |
| Santo Tirso to Gorna Oryahovitsa | 1,740.18 mi (2,800.55 km) |
| Santo Tirso to Gotse Delchev | 1,657.87 mi (2,668.08 km) |
| Santo Tirso to Harmanli | 1,763.24 mi (2,837.66 km) |
| Santo Tirso to Haskovo | 1,746.38 mi (2,810.53 km) |
| Santo Tirso to Ihtiman | 1,652.33 mi (2,659.16 km) |
| Santo Tirso to Isperih | 1,791.39 mi (2,882.97 km) |
| Santo Tirso to Kardzhali | 1,739.79 mi (2,799.93 km) |
