| Stillwater to Karlovo | 5,878.86 mi (9,461.12 km) |
| Stillwater to Karnobat | 5,954.55 mi (9,582.92 km) |
| Stillwater to Kavarna | 5,958.63 mi (9,589.49 km) |
| Stillwater to Kazanlak | 5,900.89 mi (9,496.56 km) |
| Stillwater to Knezha | 5,810.86 mi (9,351.67 km) |
| Stillwater to Kostinbrod | 5,814.18 mi (9,357.02 km) |
| Stillwater to Kozloduy | 5,784.62 mi (9,309.45 km) |
| Stillwater to Kyustendil | 5,821.31 mi (9,368.50 km) |
| Stillwater to Levski | 5,853.90 mi (9,420.94 km) |
| Stillwater to Lom | 5,765.23 mi (9,278.24 km) |
| Stillwater to Lovech | 5,851.13 mi (9,416.48 km) |
| Stillwater to Lukovit | 5,828.68 mi (9,380.36 km) |
| Stillwater to Lyaskovets | 5,887.43 mi (9,474.90 km) |
| Stillwater to Mezdra | 5,814.80 mi (9,358.02 km) |
| Stillwater to Momchilgrad | 5,956.14 mi (9,585.48 km) |
