| Usti nad Orlici to Karlovo | 645.50 mi (1,038.83 km) |
| Usti nad Orlici to Karnobat | 714.74 mi (1,150.26 km) |
| Usti nad Orlici to Kavarna | 722.59 mi (1,162.89 km) |
| Usti nad Orlici to Kazanlak | 664.81 mi (1,069.91 km) |
| Usti nad Orlici to Knezha | 576.14 mi (927.22 km) |
| Usti nad Orlici to Kostinbrod | 591.27 mi (951.55 km) |
| Usti nad Orlici to Kozloduy | 550.00 mi (885.15 km) |
| Usti nad Orlici to Kyustendil | 610.27 mi (982.14 km) |
| Usti nad Orlici to Levski | 615.70 mi (990.88 km) |
| Usti nad Orlici to Lom | 533.24 mi (858.16 km) |
| Usti nad Orlici to Lovech | 615.42 mi (990.43 km) |
| Usti nad Orlici to Lukovit | 595.39 mi (958.18 km) |
| Usti nad Orlici to Lyaskovets | 648.58 mi (1,043.79 km) |
| Usti nad Orlici to Mezdra | 584.87 mi (941.25 km) |
| Usti nad Orlici to Momchilgrad | 726.43 mi (1,169.08 km) |
