| Houghton le Spring to Karis | 994.02 mi (1,599.71 km) |
| Houghton le Spring to Karkkila | 1,018.60 mi (1,639.28 km) |
| Houghton le Spring to Kauhajoki | 990.55 mi (1,594.14 km) |
| Houghton le Spring to Kauhava | 1,033.65 mi (1,663.50 km) |
| Houghton le Spring to Kauniainen | 1,032.03 mi (1,660.89 km) |
| Houghton le Spring to Kemi | 1,151.85 mi (1,853.72 km) |
| Houghton le Spring to Kemijarvi | 1,254.01 mi (2,018.13 km) |
| Houghton le Spring to Kempele | 1,151.08 mi (1,852.48 km) |
| Houghton le Spring to Kerava | 1,046.51 mi (1,684.19 km) |
| Houghton le Spring to Keuruu | 1,063.35 mi (1,711.30 km) |
| Houghton le Spring to Kiiminki | 1,164.48 mi (1,874.04 km) |
| Houghton le Spring to Kirkkonummi | 1,020.16 mi (1,641.78 km) |
| Houghton le Spring to Kitee | 1,231.16 mi (1,981.36 km) |
| Houghton le Spring to Kiuruvesi | 1,149.90 mi (1,850.59 km) |
| Houghton le Spring to Kivisto | 1,037.04 mi (1,668.95 km) |
