| Agen to Karlovo | 1,214.06 mi (1,953.83 km) |
| Agen to Karnobat | 1,321.74 mi (2,127.14 km) |
| Agen to Kavarna | 1,376.00 mi (2,214.45 km) |
| Agen to Kazanlak | 1,243.80 mi (2,001.69 km) |
| Agen to Knezha | 1,166.04 mi (1,876.56 km) |
| Agen to Kostinbrod | 1,132.71 mi (1,822.92 km) |
| Agen to Kozloduy | 1,145.40 mi (1,843.34 km) |
| Agen to Kyustendil | 1,114.90 mi (1,794.25 km) |
| Agen to Levski | 1,219.51 mi (1,962.61 km) |
| Agen to Lom | 1,120.53 mi (1,803.31 km) |
| Agen to Lovech | 1,202.20 mi (1,934.75 km) |
| Agen to Lukovit | 1,174.12 mi (1,889.56 km) |
| Agen to Lyaskovets | 1,252.00 mi (2,014.91 km) |
| Agen to Mezdra | 1,151.77 mi (1,853.60 km) |
| Agen to Momchilgrad | 1,264.19 mi (2,034.51 km) |
