| Forssa to Karlovo | 1,256.61 mi (2,022.32 km) |
| Forssa to Karnobat | 1,264.14 mi (2,034.44 km) |
| Forssa to Kavarna | 1,216.81 mi (1,958.27 km) |
| Forssa to Kazanlak | 1,259.68 mi (2,027.26 km) |
| Forssa to Knezha | 1,196.62 mi (1,925.77 km) |
| Forssa to Kostinbrod | 1,243.80 mi (2,001.70 km) |
| Forssa to Kozloduy | 1,176.90 mi (1,894.04 km) |
| Forssa to Kyustendil | 1,281.14 mi (2,061.80 km) |
| Forssa to Levski | 1,207.30 mi (1,942.96 km) |
| Forssa to Lom | 1,174.08 mi (1,889.50 km) |
| Forssa to Lovech | 1,222.55 mi (1,967.50 km) |
| Forssa to Lukovit | 1,217.40 mi (1,959.22 km) |
| Forssa to Lyaskovets | 1,227.19 mi (1,974.97 km) |
| Forssa to Mezdra | 1,220.65 mi (1,964.45 km) |
| Forssa to Momchilgrad | 1,334.49 mi (2,147.66 km) |
