| Iselin to Kluczbork | 4,217.57 mi (6,787.53 km) |
| Iselin to Knurow | 4,261.88 mi (6,858.84 km) |
| Iselin to Kobylka | 4,280.55 mi (6,888.88 km) |
| Iselin to Kokoszki | 4,114.34 mi (6,621.39 km) |
| Iselin to Kolbuszowa | 4,377.00 mi (7,044.09 km) |
| Iselin to Kolno | 4,268.40 mi (6,869.32 km) |
| Iselin to Kolo | 4,191.47 mi (6,745.53 km) |
| Iselin to Kolobrzeg | 4,015.61 mi (6,462.49 km) |
| Iselin to Koluszki | 4,250.02 mi (6,839.75 km) |
| Iselin to Komorniki | 4,117.63 mi (6,626.68 km) |
| Iselin to Konin | 4,177.39 mi (6,722.85 km) |
| Iselin to Konskie | 4,292.27 mi (6,907.74 km) |
| Iselin to Konstancin-Jeziorna | 4,286.45 mi (6,898.37 km) |
| Iselin to Konstantynow Lodzki | 4,232.79 mi (6,812.02 km) |
| Iselin to Koronowo | 4,128.45 mi (6,644.10 km) |
