| Jefferson City to Karlovo | 5,576.70 mi (8,974.84 km) |
| Jefferson City to Karnobat | 5,654.41 mi (9,099.89 km) |
| Jefferson City to Kavarna | 5,660.86 mi (9,110.27 km) |
| Jefferson City to Kazanlak | 5,599.23 mi (9,011.10 km) |
| Jefferson City to Knezha | 5,509.08 mi (8,866.01 km) |
| Jefferson City to Kostinbrod | 5,510.84 mi (8,868.84 km) |
| Jefferson City to Kozloduy | 5,482.88 mi (8,823.84 km) |
| Jefferson City to Kyustendil | 5,516.91 mi (8,878.62 km) |
| Jefferson City to Levski | 5,552.91 mi (8,936.54 km) |
| Jefferson City to Lom | 5,463.11 mi (8,792.02 km) |
| Jefferson City to Lovech | 5,549.48 mi (8,931.02 km) |
| Jefferson City to Lukovit | 5,526.62 mi (8,894.23 km) |
| Jefferson City to Lyaskovets | 5,586.65 mi (8,990.85 km) |
| Jefferson City to Mezdra | 5,512.27 mi (8,871.14 km) |
| Jefferson City to Momchilgrad | 5,653.23 mi (9,098.00 km) |
