| Southend to Klaukkala | 1,102.24 mi (1,773.88 km) |
| Southend to Kokkola | 1,173.78 mi (1,889.02 km) |
| Southend to Kontiolahti | 1,320.48 mi (2,125.11 km) |
| Southend to Korsholm | 1,108.03 mi (1,783.20 km) |
| Southend to Kotka | 1,174.01 mi (1,889.38 km) |
| Southend to Kouvola | 1,176.26 mi (1,893.01 km) |
| Southend to Kuhmo | 1,349.83 mi (2,172.34 km) |
| Southend to Kuopio | 1,261.48 mi (2,030.15 km) |
| Southend to Kurikka | 1,107.03 mi (1,781.60 km) |
| Southend to Kuusamo | 1,402.73 mi (2,257.47 km) |
| Southend to Kuusankoski | 1,174.76 mi (1,890.60 km) |
| Southend to Lahti | 1,146.57 mi (1,845.22 km) |
| Southend to Laitila | 1,024.75 mi (1,649.17 km) |
| Southend to Lapinlahti | 1,267.96 mi (2,040.59 km) |
| Southend to Lappeenranta | 1,227.51 mi (1,975.48 km) |
