| Barking to Karis | 1,079.95 mi (1,738.01 km) |
| Barking to Karkkila | 1,109.85 mi (1,786.14 km) |
| Barking to Kauhajoki | 1,111.56 mi (1,788.89 km) |
| Barking to Kauhava | 1,160.06 mi (1,866.94 km) |
| Barking to Kauniainen | 1,117.88 mi (1,799.05 km) |
| Barking to Kemi | 1,301.04 mi (2,093.82 km) |
| Barking to Kemijarvi | 1,405.49 mi (2,261.92 km) |
| Barking to Kempele | 1,290.45 mi (2,076.78 km) |
| Barking to Kerava | 1,134.19 mi (1,825.30 km) |
| Barking to Keuruu | 1,175.79 mi (1,892.24 km) |
| Barking to Kiiminki | 1,305.37 mi (2,100.79 km) |
| Barking to Kirkkonummi | 1,105.22 mi (1,778.69 km) |
| Barking to Kitee | 1,331.88 mi (2,143.45 km) |
| Barking to Kiuruvesi | 1,273.99 mi (2,050.28 km) |
| Barking to Kivisto | 1,124.16 mi (1,809.15 km) |
