| Scottsbluff to Karlovo | 5,776.58 mi (9,296.51 km) |
| Scottsbluff to Karnobat | 5,841.01 mi (9,400.19 km) |
| Scottsbluff to Kavarna | 5,833.59 mi (9,388.26 km) |
| Scottsbluff to Kazanlak | 5,795.70 mi (9,327.27 km) |
| Scottsbluff to Knezha | 5,707.25 mi (9,184.94 km) |
| Scottsbluff to Kostinbrod | 5,719.04 mi (9,203.91 km) |
| Scottsbluff to Kozloduy | 5,681.11 mi (9,142.86 km) |
| Scottsbluff to Kyustendil | 5,732.10 mi (9,224.93 km) |
| Scottsbluff to Levski | 5,745.74 mi (9,246.87 km) |
| Scottsbluff to Lom | 5,663.95 mi (9,115.25 km) |
| Scottsbluff to Lovech | 5,746.45 mi (9,248.01 km) |
| Scottsbluff to Lukovit | 5,726.43 mi (9,215.79 km) |
| Scottsbluff to Lyaskovets | 5,777.81 mi (9,298.49 km) |
| Scottsbluff to Mezdra | 5,715.22 mi (9,197.76 km) |
| Scottsbluff to Momchilgrad | 5,857.12 mi (9,426.12 km) |
