| East Islip to Karis | 4,051.98 mi (6,521.04 km) |
| East Islip to Karkkila | 4,053.54 mi (6,523.54 km) |
| East Islip to Kauhajoki | 3,933.97 mi (6,331.11 km) |
| East Islip to Kauhava | 3,939.00 mi (6,339.21 km) |
| East Islip to Kauniainen | 4,079.51 mi (6,565.34 km) |
| East Islip to Kemi | 3,899.65 mi (6,275.88 km) |
| East Islip to Kemijarvi | 3,940.88 mi (6,342.23 km) |
| East Islip to Kempele | 3,949.30 mi (6,355.78 km) |
| East Islip to Kerava | 4,084.34 mi (6,573.12 km) |
| East Islip to Keuruu | 4,011.76 mi (6,456.30 km) |
| East Islip to Kiiminki | 3,949.32 mi (6,355.81 km) |
| East Islip to Kirkkonummi | 4,073.31 mi (6,555.36 km) |
| East Islip to Kitee | 4,168.87 mi (6,709.14 km) |
| East Islip to Kiuruvesi | 4,019.28 mi (6,468.40 km) |
| East Islip to Kivisto | 4,079.29 mi (6,564.99 km) |
