| Citrus Heights to Kluczbork | 5,773.76 mi (9,291.97 km) |
| Citrus Heights to Knurow | 5,829.79 mi (9,382.14 km) |
| Citrus Heights to Kobylka | 5,755.92 mi (9,263.25 km) |
| Citrus Heights to Kokoszki | 5,579.33 mi (8,979.07 km) |
| Citrus Heights to Kolbuszowa | 5,894.23 mi (9,485.85 km) |
| Citrus Heights to Kolno | 5,704.94 mi (9,181.22 km) |
| Citrus Heights to Kolo | 5,710.46 mi (9,190.10 km) |
| Citrus Heights to Kolobrzeg | 5,527.87 mi (8,896.25 km) |
| Citrus Heights to Koluszki | 5,762.22 mi (9,273.39 km) |
| Citrus Heights to Komorniki | 5,664.21 mi (9,115.66 km) |
| Citrus Heights to Konin | 5,701.57 mi (9,175.79 km) |
| Citrus Heights to Konskie | 5,808.35 mi (9,347.63 km) |
| Citrus Heights to Konstancin-Jeziorna | 5,769.39 mi (9,284.94 km) |
| Citrus Heights to Konstantynow Lodzki | 5,752.31 mi (9,257.45 km) |
| Citrus Heights to Koronowo | 5,629.18 mi (9,059.29 km) |
