| Ourense to Karlovo | 1,654.21 mi (2,662.19 km) |
| Ourense to Karnobat | 1,762.95 mi (2,837.19 km) |
| Ourense to Kavarna | 1,819.59 mi (2,928.35 km) |
| Ourense to Kazanlak | 1,684.17 mi (2,710.41 km) |
| Ourense to Knezha | 1,608.52 mi (2,588.66 km) |
| Ourense to Kostinbrod | 1,572.64 mi (2,530.91 km) |
| Ourense to Kozloduy | 1,588.51 mi (2,556.46 km) |
| Ourense to Kyustendil | 1,552.31 mi (2,498.20 km) |
| Ourense to Levski | 1,661.98 mi (2,674.71 km) |
| Ourense to Lom | 1,563.61 mi (2,516.39 km) |
| Ourense to Lovech | 1,643.87 mi (2,645.56 km) |
| Ourense to Lukovit | 1,615.77 mi (2,600.32 km) |
| Ourense to Lyaskovets | 1,693.98 mi (2,726.19 km) |
| Ourense to Mezdra | 1,593.07 mi (2,563.80 km) |
| Ourense to Momchilgrad | 1,700.49 mi (2,736.67 km) |
