| Grayslake to Juprelle | 4,181.09 mi (6,728.82 km) |
| Grayslake to Jurbise | 4,128.03 mi (6,643.42 km) |
| Grayslake to Kalmthout | 4,117.51 mi (6,626.49 km) |
| Grayslake to Kampenhout | 4,136.42 mi (6,656.92 km) |
| Grayslake to Kapelle-op-den-Bos | 4,126.91 mi (6,641.62 km) |
| Grayslake to Kapellen | 4,118.65 mi (6,628.33 km) |
| Grayslake to Kasterlee | 4,140.13 mi (6,662.89 km) |
| Grayslake to Keerbergen | 4,137.22 mi (6,658.21 km) |
| Grayslake to Kinrooi | 4,173.05 mi (6,715.87 km) |
| Grayslake to Knokke-Heist | 4,075.25 mi (6,558.49 km) |
| Grayslake to Koekelare | 4,072.58 mi (6,554.18 km) |
| Grayslake to Koekelberg | 4,131.05 mi (6,648.28 km) |
| Grayslake to Koksijde | 4,059.87 mi (6,533.73 km) |
| Grayslake to Kontich | 4,125.83 mi (6,639.88 km) |
| Grayslake to Kortemark | 4,077.15 mi (6,561.53 km) |
