| Imatra to Karlovo | 1,291.46 mi (2,078.41 km) |
| Imatra to Karnobat | 1,283.82 mi (2,066.10 km) |
| Imatra to Kavarna | 1,226.54 mi (1,973.92 km) |
| Imatra to Kazanlak | 1,290.42 mi (2,076.73 km) |
| Imatra to Knezha | 1,236.92 mi (1,990.63 km) |
| Imatra to Kostinbrod | 1,289.67 mi (2,075.52 km) |
| Imatra to Kozloduy | 1,219.86 mi (1,963.18 km) |
| Imatra to Kyustendil | 1,330.19 mi (2,140.73 km) |
| Imatra to Levski | 1,240.09 mi (1,995.73 km) |
| Imatra to Lom | 1,220.59 mi (1,964.35 km) |
| Imatra to Lovech | 1,258.21 mi (2,024.89 km) |
| Imatra to Lukovit | 1,256.96 mi (2,022.88 km) |
| Imatra to Lyaskovets | 1,255.78 mi (2,020.98 km) |
| Imatra to Mezdra | 1,263.43 mi (2,033.30 km) |
| Imatra to Momchilgrad | 1,364.92 mi (2,196.63 km) |
