| Leidschendam to Karis | 919.71 mi (1,480.13 km) |
| Leidschendam to Karkkila | 951.67 mi (1,531.57 km) |
| Leidschendam to Kauhajoki | 969.69 mi (1,560.56 km) |
| Leidschendam to Kauhava | 1,020.67 mi (1,642.62 km) |
| Leidschendam to Kauniainen | 957.02 mi (1,540.18 km) |
| Leidschendam to Kemi | 1,175.10 mi (1,891.14 km) |
| Leidschendam to Kemijarvi | 1,279.80 mi (2,059.64 km) |
| Leidschendam to Kempele | 1,157.56 mi (1,862.91 km) |
| Leidschendam to Kerava | 973.94 mi (1,567.41 km) |
| Leidschendam to Keuruu | 1,027.71 mi (1,653.94 km) |
| Leidschendam to Kiiminki | 1,173.31 mi (1,888.27 km) |
| Leidschendam to Kirkkonummi | 944.19 mi (1,519.53 km) |
| Leidschendam to Kitee | 1,175.47 mi (1,891.74 km) |
| Leidschendam to Kiuruvesi | 1,131.32 mi (1,820.69 km) |
| Leidschendam to Kivisto | 963.79 mi (1,551.08 km) |
