| Leonberg to Karis | 971.55 mi (1,563.56 km) |
| Leonberg to Karkkila | 1,007.82 mi (1,621.92 km) |
| Leonberg to Kauhajoki | 1,068.10 mi (1,718.94 km) |
| Leonberg to Kauhava | 1,122.03 mi (1,805.73 km) |
| Leonberg to Kauniainen | 1,004.49 mi (1,616.57 km) |
| Leonberg to Kemi | 1,297.97 mi (2,088.88 km) |
| Leonberg to Kemijarvi | 1,399.35 mi (2,252.04 km) |
| Leonberg to Kempele | 1,266.85 mi (2,038.80 km) |
| Leonberg to Kerava | 1,022.32 mi (1,645.26 km) |
| Leonberg to Keuruu | 1,107.62 mi (1,782.54 km) |
| Leonberg to Kiiminki | 1,283.74 mi (2,065.98 km) |
| Leonberg to Kirkkonummi | 991.90 mi (1,596.31 km) |
| Leonberg to Kitee | 1,225.30 mi (1,971.93 km) |
| Leonberg to Kiuruvesi | 1,219.63 mi (1,962.81 km) |
| Leonberg to Kivisto | 1,012.41 mi (1,629.32 km) |
