| Mill Creek East to Karlovo | 5,869.36 mi (9,445.82 km) |
| Mill Creek East to Karnobat | 5,909.41 mi (9,510.28 km) |
| Mill Creek East to Kavarna | 5,880.46 mi (9,463.69 km) |
| Mill Creek East to Kazanlak | 5,882.06 mi (9,466.26 km) |
| Mill Creek East to Knezha | 5,800.86 mi (9,335.58 km) |
| Mill Creek East to Kostinbrod | 5,828.00 mi (9,379.26 km) |
| Mill Creek East to Kozloduy | 5,776.13 mi (9,295.79 km) |
| Mill Creek East to Kyustendil | 5,851.54 mi (9,417.14 km) |
| Mill Creek East to Levski | 5,828.88 mi (9,380.68 km) |
| Mill Creek East to Lom | 5,764.01 mi (9,276.28 km) |
| Mill Creek East to Lovech | 5,836.13 mi (9,392.34 km) |
| Mill Creek East to Lukovit | 5,821.65 mi (9,369.03 km) |
| Mill Creek East to Lyaskovets | 5,856.67 mi (9,425.40 km) |
| Mill Creek East to Mezdra | 5,816.00 mi (9,359.95 km) |
| Mill Creek East to Momchilgrad | 5,952.19 mi (9,579.12 km) |
