| Southend to Karis | 1,059.50 mi (1,705.10 km) |
| Southend to Karkkila | 1,089.77 mi (1,753.81 km) |
| Southend to Kauhajoki | 1,094.12 mi (1,760.81 km) |
| Southend to Kauhava | 1,143.05 mi (1,839.57 km) |
| Southend to Kauniainen | 1,097.35 mi (1,766.01 km) |
| Southend to Kemi | 1,286.26 mi (2,070.04 km) |
| Southend to Kemijarvi | 1,390.84 mi (2,238.34 km) |
| Southend to Kempele | 1,274.58 mi (2,051.24 km) |
| Southend to Kerava | 1,113.77 mi (1,792.44 km) |
| Southend to Keuruu | 1,157.40 mi (1,862.66 km) |
| Southend to Kiiminki | 1,289.64 mi (2,075.48 km) |
| Southend to Kirkkonummi | 1,084.65 mi (1,745.58 km) |
| Southend to Kitee | 1,312.22 mi (2,111.81 km) |
| Southend to Kiuruvesi | 1,256.55 mi (2,022.22 km) |
| Southend to Kivisto | 1,103.71 mi (1,776.25 km) |
