| Garden Grove to Kluczbork | 6,002.74 mi (9,660.48 km) |
| Garden Grove to Knurow | 6,057.86 mi (9,749.19 km) |
| Garden Grove to Kobylka | 5,997.18 mi (9,651.54 km) |
| Garden Grove to Kokoszki | 5,818.97 mi (9,364.72 km) |
| Garden Grove to Kolbuszowa | 6,131.50 mi (9,867.69 km) |
| Garden Grove to Kolno | 5,951.11 mi (9,577.38 km) |
| Garden Grove to Kolo | 5,944.20 mi (9,566.27 km) |
| Garden Grove to Kolobrzeg | 5,759.33 mi (9,268.75 km) |
| Garden Grove to Koluszki | 5,997.94 mi (9,652.75 km) |
| Garden Grove to Komorniki | 5,892.77 mi (9,483.50 km) |
| Garden Grove to Konin | 5,934.34 mi (9,550.40 km) |
| Garden Grove to Konskie | 6,044.28 mi (9,727.33 km) |
| Garden Grove to Konstancin-Jeziorna | 6,009.75 mi (9,671.75 km) |
| Garden Grove to Konstantynow Lodzki | 5,986.72 mi (9,634.69 km) |
| Garden Grove to Koronowo | 5,864.29 mi (9,437.66 km) |
