| Rainham to Karis | 1,071.58 mi (1,724.55 km) |
| Rainham to Karkkila | 1,101.98 mi (1,773.47 km) |
| Rainham to Kauhajoki | 1,107.09 mi (1,781.69 km) |
| Rainham to Kauhava | 1,156.13 mi (1,860.61 km) |
| Rainham to Kauniainen | 1,109.40 mi (1,785.41 km) |
| Rainham to Kemi | 1,299.72 mi (2,091.70 km) |
| Rainham to Kemijarvi | 1,404.31 mi (2,260.02 km) |
| Rainham to Kempele | 1,287.87 mi (2,072.62 km) |
| Rainham to Kerava | 1,125.86 mi (1,811.90 km) |
| Rainham to Keuruu | 1,170.15 mi (1,883.17 km) |
| Rainham to Kiiminki | 1,302.95 mi (2,096.90 km) |
| Rainham to Kirkkonummi | 1,096.69 mi (1,764.96 km) |
| Rainham to Kitee | 1,324.57 mi (2,131.69 km) |
| Rainham to Kiuruvesi | 1,269.52 mi (2,043.10 km) |
| Rainham to Kivisto | 1,115.80 mi (1,795.70 km) |
