| San Martino Buon Albergo to Devnya | 826.57 mi (1,330.24 km) |
| San Martino Buon Albergo to Dimitrovgrad | 759.11 mi (1,221.66 km) |
| San Martino Buon Albergo to Dobrich | 833.03 mi (1,340.63 km) |
| San Martino Buon Albergo to Dospat | 703.33 mi (1,131.90 km) |
| San Martino Buon Albergo to Dupnitsa | 636.53 mi (1,024.40 km) |
| San Martino Buon Albergo to Elhovo | 801.98 mi (1,290.66 km) |
| San Martino Buon Albergo to Etropole | 663.40 mi (1,067.64 km) |
| San Martino Buon Albergo to Gabrovo | 726.31 mi (1,168.89 km) |
| San Martino Buon Albergo to Gorna Oryahovitsa | 738.19 mi (1,188.00 km) |
| San Martino Buon Albergo to Gotse Delchev | 685.88 mi (1,103.82 km) |
| San Martino Buon Albergo to Harmanli | 776.44 mi (1,249.55 km) |
| San Martino Buon Albergo to Haskovo | 760.69 mi (1,224.21 km) |
| San Martino Buon Albergo to Ihtiman | 664.59 mi (1,069.55 km) |
| San Martino Buon Albergo to Isperih | 782.02 mi (1,258.54 km) |
| San Martino Buon Albergo to Kardzhali | 759.27 mi (1,221.93 km) |
