| Sonseca to Klaukkala | 1,884.30 mi (3,032.49 km) |
| Sonseca to Kokkola | 1,997.55 mi (3,214.75 km) |
| Sonseca to Kontiolahti | 2,115.82 mi (3,405.08 km) |
| Sonseca to Korsholm | 1,930.48 mi (3,106.81 km) |
| Sonseca to Kotka | 1,949.05 mi (3,136.69 km) |
| Sonseca to Kouvola | 1,957.79 mi (3,150.76 km) |
| Sonseca to Kuhmo | 2,159.76 mi (3,475.79 km) |
| Sonseca to Kuopio | 2,064.17 mi (3,321.95 km) |
| Sonseca to Kurikka | 1,923.15 mi (3,095.00 km) |
| Sonseca to Kuusamo | 2,227.77 mi (3,585.26 km) |
| Sonseca to Kuusankoski | 1,957.12 mi (3,149.68 km) |
| Sonseca to Lahti | 1,933.40 mi (3,111.50 km) |
| Sonseca to Laitila | 1,825.63 mi (2,938.07 km) |
| Sonseca to Lapinlahti | 2,076.21 mi (3,341.34 km) |
| Sonseca to Lappeenranta | 2,006.75 mi (3,229.55 km) |
