| Santa Iria da Azoia to Karlovo | 1,781.45 mi (2,866.96 km) |
| Santa Iria da Azoia to Karnobat | 1,891.86 mi (3,044.66 km) |
| Santa Iria da Azoia to Kavarna | 1,956.02 mi (3,147.90 km) |
| Santa Iria da Azoia to Kazanlak | 1,811.64 mi (2,915.55 km) |
| Santa Iria da Azoia to Knezha | 1,742.90 mi (2,804.93 km) |
| Santa Iria da Azoia to Kostinbrod | 1,700.29 mi (2,736.36 km) |
| Santa Iria da Azoia to Kozloduy | 1,725.26 mi (2,776.53 km) |
| Santa Iria da Azoia to Kyustendil | 1,674.56 mi (2,694.94 km) |
| Santa Iria da Azoia to Levski | 1,795.78 mi (2,890.03 km) |
| Santa Iria da Azoia to Lom | 1,700.55 mi (2,736.76 km) |
| Santa Iria da Azoia to Lovech | 1,775.39 mi (2,857.21 km) |
| Santa Iria da Azoia to Lukovit | 1,747.52 mi (2,812.36 km) |
| Santa Iria da Azoia to Lyaskovets | 1,825.85 mi (2,938.42 km) |
| Santa Iria da Azoia to Mezdra | 1,724.10 mi (2,774.66 km) |
| Santa Iria da Azoia to Momchilgrad | 1,818.49 mi (2,926.58 km) |
