| Argentan to Karlovo | 1,263.40 mi (2,033.24 km) |
| Argentan to Karnobat | 1,361.65 mi (2,191.37 km) |
| Argentan to Kavarna | 1,398.35 mi (2,250.43 km) |
| Argentan to Kazanlak | 1,290.88 mi (2,077.47 km) |
| Argentan to Knezha | 1,203.97 mi (1,937.61 km) |
| Argentan to Kostinbrod | 1,186.57 mi (1,909.60 km) |
| Argentan to Kozloduy | 1,179.74 mi (1,898.61 km) |
| Argentan to Kyustendil | 1,180.78 mi (1,900.28 km) |
| Argentan to Levski | 1,255.37 mi (2,020.33 km) |
| Argentan to Lom | 1,156.13 mi (1,860.61 km) |
| Argentan to Lovech | 1,243.73 mi (2,001.59 km) |
| Argentan to Lukovit | 1,216.93 mi (1,958.46 km) |
| Argentan to Lyaskovets | 1,289.86 mi (2,075.83 km) |
| Argentan to Mezdra | 1,197.53 mi (1,927.23 km) |
| Argentan to Momchilgrad | 1,328.26 mi (2,137.63 km) |
