| Harstad to Knurow | 1,286.06 mi (2,069.71 km) |
| Harstad to Kobylka | 1,147.95 mi (1,847.45 km) |
| Harstad to Kokoszki | 1,000.12 mi (1,609.54 km) |
| Harstad to Kolbuszowa | 1,293.65 mi (2,081.93 km) |
| Harstad to Kolno | 1,077.50 mi (1,734.08 km) |
| Harstad to Kolo | 1,149.06 mi (1,849.24 km) |
| Harstad to Kolobrzeg | 1,010.96 mi (1,626.99 km) |
| Harstad to Koluszki | 1,182.99 mi (1,903.83 km) |
| Harstad to Komorniki | 1,142.43 mi (1,838.56 km) |
| Harstad to Konin | 1,147.26 mi (1,846.33 km) |
| Harstad to Konskie | 1,222.87 mi (1,968.02 km) |
| Harstad to Konstancin-Jeziorna | 1,164.78 mi (1,874.54 km) |
| Harstad to Konstantynow Lodzki | 1,181.69 mi (1,901.75 km) |
| Harstad to Koronowo | 1,070.81 mi (1,723.30 km) |
| Harstad to Koscian | 1,155.09 mi (1,858.94 km) |
