| Hackensack to Karlskoga | 3,804.26 mi (6,122.37 km) |
| Hackensack to Karlskrona | 3,929.94 mi (6,324.63 km) |
| Hackensack to Karlstad | 3,770.11 mi (6,067.41 km) |
| Hackensack to Katrineholm | 3,868.11 mi (6,225.12 km) |
| Hackensack to Kavlinge | 3,853.77 mi (6,202.04 km) |
| Hackensack to Kinna | 3,791.57 mi (6,101.94 km) |
| Hackensack to Kiruna | 3,746.27 mi (6,029.04 km) |
| Hackensack to Klippansbruk | 3,846.00 mi (6,189.55 km) |
| Hackensack to Koping | 3,846.61 mi (6,190.52 km) |
| Hackensack to Kristianstad | 3,882.93 mi (6,248.98 km) |
| Hackensack to Kristinehamn | 3,792.14 mi (6,102.85 km) |
| Hackensack to Kumla | 3,830.18 mi (6,164.09 km) |
| Hackensack to Kungalv | 3,757.91 mi (6,047.77 km) |
| Hackensack to Kungsangen | 3,903.99 mi (6,282.87 km) |
| Hackensack to Kungsbacka | 3,771.30 mi (6,069.32 km) |
