| Somersworth to Karis | 3,841.28 mi (6,181.94 km) |
| Somersworth to Karkkila | 3,842.76 mi (6,184.32 km) |
| Somersworth to Kauhajoki | 3,723.11 mi (5,991.77 km) |
| Somersworth to Kauhava | 3,728.17 mi (5,999.92 km) |
| Somersworth to Kauniainen | 3,868.75 mi (6,226.15 km) |
| Somersworth to Kemi | 3,689.35 mi (5,937.43 km) |
| Somersworth to Kemijarvi | 3,731.12 mi (6,004.65 km) |
| Somersworth to Kempele | 3,738.83 mi (6,017.06 km) |
| Somersworth to Kerava | 3,873.55 mi (6,233.88 km) |
| Somersworth to Keuruu | 3,800.91 mi (6,116.97 km) |
| Somersworth to Kiiminki | 3,738.91 mi (6,017.20 km) |
| Somersworth to Kirkkonummi | 3,862.57 mi (6,216.20 km) |
| Somersworth to Kitee | 3,958.11 mi (6,369.96 km) |
| Somersworth to Kiuruvesi | 3,808.60 mi (6,129.35 km) |
| Somersworth to Kivisto | 3,868.52 mi (6,225.78 km) |
