| Northport to Karis | 4,912.22 mi (7,905.46 km) |
| Northport to Karkkila | 4,909.64 mi (7,901.30 km) |
| Northport to Kauhajoki | 4,780.88 mi (7,694.08 km) |
| Northport to Kauhava | 4,779.34 mi (7,691.61 km) |
| Northport to Kauniainen | 4,936.65 mi (7,944.77 km) |
| Northport to Kemi | 4,716.54 mi (7,590.53 km) |
| Northport to Kemijarvi | 4,743.97 mi (7,634.68 km) |
| Northport to Kempele | 4,770.97 mi (7,678.14 km) |
| Northport to Kerava | 4,939.53 mi (7,949.40 km) |
| Northport to Keuruu | 4,855.00 mi (7,813.36 km) |
| Northport to Kiiminki | 4,768.70 mi (7,674.49 km) |
| Northport to Kirkkonummi | 4,931.74 mi (7,936.87 km) |
| Northport to Kitee | 5,001.44 mi (8,049.03 km) |
| Northport to Kiuruvesi | 4,848.41 mi (7,802.76 km) |
| Northport to Kivisto | 4,935.50 mi (7,942.92 km) |
