| Kennewick to Karlskoga | 4,688.39 mi (7,545.24 km) |
| Kennewick to Karlskrona | 4,895.14 mi (7,877.97 km) |
| Kennewick to Karlstad | 4,666.34 mi (7,509.74 km) |
| Kennewick to Katrineholm | 4,739.57 mi (7,627.61 km) |
| Kennewick to Kavlinge | 4,865.75 mi (7,830.67 km) |
| Kennewick to Kinna | 4,757.24 mi (7,656.04 km) |
| Kennewick to Kiruna | 4,281.05 mi (6,889.68 km) |
| Kennewick to Klippansbruk | 4,847.81 mi (7,801.79 km) |
| Kennewick to Koping | 4,705.16 mi (7,572.22 km) |
| Kennewick to Kristianstad | 4,873.08 mi (7,842.46 km) |
| Kennewick to Kristinehamn | 4,682.68 mi (7,536.04 km) |
| Kennewick to Kumla | 4,712.72 mi (7,584.39 km) |
| Kennewick to Kungalv | 4,722.42 mi (7,600.00 km) |
| Kennewick to Kungsangen | 4,739.16 mi (7,626.94 km) |
| Kennewick to Kungsbacka | 4,746.44 mi (7,638.65 km) |
