| Spello to Karis | 1,267.34 mi (2,039.59 km) |
| Spello to Karkkila | 1,304.41 mi (2,099.25 km) |
| Spello to Kauhajoki | 1,397.63 mi (2,249.27 km) |
| Spello to Kauhava | 1,450.78 mi (2,334.81 km) |
| Spello to Kauniainen | 1,293.23 mi (2,081.26 km) |
| Spello to Kemi | 1,636.46 mi (2,633.63 km) |
| Spello to Kemijarvi | 1,730.92 mi (2,785.64 km) |
| Spello to Kempele | 1,594.94 mi (2,566.81 km) |
| Spello to Kerava | 1,310.37 mi (2,108.83 km) |
| Spello to Keuruu | 1,418.45 mi (2,282.77 km) |
| Spello to Kiiminki | 1,612.05 mi (2,594.35 km) |
| Spello to Kirkkonummi | 1,282.00 mi (2,063.19 km) |
| Spello to Kitee | 1,499.53 mi (2,413.26 km) |
| Spello to Kiuruvesi | 1,531.30 mi (2,464.39 km) |
| Spello to Kivisto | 1,301.55 mi (2,094.65 km) |
