| Ulverston to Karlovo | 1,492.81 mi (2,402.44 km) |
| Ulverston to Karnobat | 1,576.23 mi (2,536.70 km) |
| Ulverston to Kavarna | 1,593.15 mi (2,563.93 km) |
| Ulverston to Kazanlak | 1,516.50 mi (2,440.57 km) |
| Ulverston to Knezha | 1,426.29 mi (2,295.39 km) |
| Ulverston to Kostinbrod | 1,425.04 mi (2,293.38 km) |
| Ulverston to Kozloduy | 1,400.27 mi (2,253.51 km) |
| Ulverston to Kyustendil | 1,430.55 mi (2,302.25 km) |
| Ulverston to Levski | 1,472.30 mi (2,369.43 km) |
| Ulverston to Lom | 1,379.55 mi (2,220.18 km) |
| Ulverston to Lovech | 1,466.90 mi (2,360.74 km) |
| Ulverston to Lukovit | 1,443.05 mi (2,322.36 km) |
| Ulverston to Lyaskovets | 1,506.59 mi (2,424.63 km) |
| Ulverston to Mezdra | 1,427.71 mi (2,297.68 km) |
| Ulverston to Momchilgrad | 1,567.87 mi (2,523.24 km) |
