| Forbach to Karis | 1,001.55 mi (1,611.85 km) |
| Forbach to Karkkila | 1,036.88 mi (1,668.70 km) |
| Forbach to Kauhajoki | 1,084.35 mi (1,745.09 km) |
| Forbach to Kauhava | 1,137.78 mi (1,831.08 km) |
| Forbach to Kauniainen | 1,036.18 mi (1,667.57 km) |
| Forbach to Kemi | 1,307.77 mi (2,104.66 km) |
| Forbach to Kemijarvi | 1,410.84 mi (2,270.53 km) |
| Forbach to Kempele | 1,281.03 mi (2,061.62 km) |
| Forbach to Kerava | 1,053.91 mi (1,696.11 km) |
| Forbach to Keuruu | 1,130.17 mi (1,818.84 km) |
| Forbach to Kiiminki | 1,297.65 mi (2,088.36 km) |
| Forbach to Kirkkonummi | 1,023.39 mi (1,646.99 km) |
| Forbach to Kitee | 1,258.13 mi (2,024.76 km) |
| Forbach to Kiuruvesi | 1,240.36 mi (1,996.16 km) |
| Forbach to Kivisto | 1,043.83 mi (1,679.89 km) |
