| Brownwood to Karlovo | 6,186.16 mi (9,955.67 km) |
| Brownwood to Karnobat | 6,263.87 mi (10,080.72 km) |
| Brownwood to Kavarna | 6,270.02 mi (10,090.63 km) |
| Brownwood to Kazanlak | 6,208.72 mi (9,991.96 km) |
| Brownwood to Knezha | 6,118.56 mi (9,846.87 km) |
| Brownwood to Kostinbrod | 6,120.18 mi (9,849.48 km) |
| Brownwood to Kozloduy | 6,092.36 mi (9,804.70 km) |
| Brownwood to Kyustendil | 6,126.06 mi (9,858.95 km) |
| Brownwood to Levski | 6,162.40 mi (9,917.42 km) |
| Brownwood to Lom | 6,072.57 mi (9,772.86 km) |
| Brownwood to Lovech | 6,158.96 mi (9,911.89 km) |
| Brownwood to Lukovit | 6,136.08 mi (9,875.07 km) |
| Brownwood to Lyaskovets | 6,196.14 mi (9,971.72 km) |
| Brownwood to Mezdra | 6,121.70 mi (9,851.93 km) |
| Brownwood to Momchilgrad | 6,262.62 mi (10,078.72 km) |
