| Somersworth to Klaukkala | 3,863.69 mi (6,218.01 km) |
| Somersworth to Kokkola | 3,707.86 mi (5,967.23 km) |
| Somersworth to Kontiolahti | 3,926.29 mi (6,318.76 km) |
| Somersworth to Korsholm | 3,688.62 mi (5,936.27 km) |
| Somersworth to Kotka | 3,925.74 mi (6,317.87 km) |
| Somersworth to Kouvola | 3,904.83 mi (6,284.21 km) |
| Somersworth to Kuhmo | 3,869.48 mi (6,227.32 km) |
| Somersworth to Kuopio | 3,862.81 mi (6,216.59 km) |
| Somersworth to Kurikka | 3,723.88 mi (5,993.01 km) |
| Somersworth to Kuusamo | 3,798.26 mi (6,112.71 km) |
| Somersworth to Kuusankoski | 3,901.09 mi (6,278.20 km) |
| Somersworth to Lahti | 3,870.13 mi (6,228.37 km) |
| Somersworth to Laitila | 3,756.12 mi (6,044.90 km) |
| Somersworth to Lapinlahti | 3,838.73 mi (6,177.83 km) |
| Somersworth to Lappeenranta | 3,940.58 mi (6,341.76 km) |
