| Somersworth to Krosno Odrzanskie | 3,809.78 mi (6,131.24 km) |
| Somersworth to Krotoszyn | 3,908.82 mi (6,290.64 km) |
| Somersworth to Kruszwica | 3,908.38 mi (6,289.93 km) |
| Somersworth to Krynica | 4,122.05 mi (6,633.79 km) |
| Somersworth to Krzeszowice | 4,045.62 mi (6,510.80 km) |
| Somersworth to Kudowa-Zdroj | 3,905.68 mi (6,285.59 km) |
| Somersworth to Kutno | 3,961.52 mi (6,375.45 km) |
| Somersworth to Kwidzyn | 3,894.55 mi (6,267.68 km) |
| Somersworth to Lancut | 4,145.65 mi (6,671.77 km) |
| Somersworth to Lapy | 4,061.41 mi (6,536.21 km) |
| Somersworth to Lask | 3,975.28 mi (6,397.59 km) |
| Somersworth to Laziska Gorne | 4,015.35 mi (6,462.07 km) |
| Somersworth to Lebork | 3,825.77 mi (6,156.99 km) |
| Somersworth to Leczna | 4,123.45 mi (6,636.05 km) |
| Somersworth to Leczyca | 3,961.75 mi (6,375.83 km) |
