| Secanj to Karis | 1,022.88 mi (1,646.17 km) |
| Secanj to Karkkila | 1,057.31 mi (1,701.58 km) |
| Secanj to Kauhajoki | 1,180.41 mi (1,899.69 km) |
| Secanj to Kauhava | 1,228.56 mi (1,977.18 km) |
| Secanj to Kauniainen | 1,038.83 mi (1,671.84 km) |
| Secanj to Kemi | 1,414.56 mi (2,276.51 km) |
| Secanj to Kemijarvi | 1,495.39 mi (2,406.60 km) |
| Secanj to Kempele | 1,362.47 mi (2,192.68 km) |
| Secanj to Kerava | 1,053.69 mi (1,695.76 km) |
| Secanj to Keuruu | 1,177.56 mi (1,895.10 km) |
| Secanj to Kiiminki | 1,378.85 mi (2,219.05 km) |
| Secanj to Kirkkonummi | 1,030.07 mi (1,657.74 km) |
| Secanj to Kitee | 1,214.90 mi (1,955.20 km) |
| Secanj to Kiuruvesi | 1,283.55 mi (2,065.67 km) |
| Secanj to Kivisto | 1,046.81 mi (1,684.68 km) |
