| Hackensack to Karis | 4,068.79 mi (6,548.08 km) |
| Hackensack to Karkkila | 4,069.87 mi (6,549.82 km) |
| Hackensack to Kauhajoki | 3,949.19 mi (6,355.61 km) |
| Hackensack to Kauhava | 3,953.51 mi (6,362.56 km) |
| Hackensack to Kauniainen | 4,095.97 mi (6,591.83 km) |
| Hackensack to Kemi | 3,911.71 mi (6,295.29 km) |
| Hackensack to Kemijarvi | 3,951.62 mi (6,359.52 km) |
| Hackensack to Kempele | 3,961.88 mi (6,376.02 km) |
| Hackensack to Kerava | 4,100.59 mi (6,599.26 km) |
| Hackensack to Keuruu | 4,026.63 mi (6,480.24 km) |
| Hackensack to Kiiminki | 3,961.66 mi (6,375.68 km) |
| Hackensack to Kirkkonummi | 4,089.92 mi (6,582.08 km) |
| Hackensack to Kitee | 4,182.72 mi (6,731.44 km) |
| Hackensack to Kiuruvesi | 4,032.67 mi (6,489.95 km) |
| Hackensack to Kivisto | 4,095.65 mi (6,591.32 km) |
