| Mundelein to Kalispell (Montana) | 1,336.94 mi (2,151.59 km) |
| Mundelein to Kaneohe (Hawaii) | 4,220.14 mi (6,791.67 km) |
| Mundelein to Kankakee (Illinois) | 81.00 mi (130.36 km) |
| Mundelein to Kannapolis (North Carolina) | 613.84 mi (987.88 km) |
| Mundelein to Kansas City (Kansas) | 414.15 mi (666.52 km) |
| Mundelein to Kansas City (Missouri) | 405.70 mi (652.92 km) |
| Mundelein to Kapaa (Hawaii) | 4,271.02 mi (6,873.55 km) |
| Mundelein to Kapolei (Hawaii) | 4,237.09 mi (6,818.93 km) |
| Mundelein to Katy (Texas) | 965.66 mi (1,554.08 km) |
| Mundelein to Kaukauna (Wisconsin) | 139.33 mi (224.22 km) |
| Mundelein to Kaysville (Utah) | 1,234.64 mi (1,986.96 km) |
| Mundelein to Kearney (Missouri) | 388.17 mi (624.70 km) |
| Mundelein to Kearney (Nebraska) | 582.85 mi (938.00 km) |
| Mundelein to Kearns (Utah) | 1,243.54 mi (2,001.29 km) |
| Mundelein to Kearny (New Jersey) | 725.42 mi (1,167.44 km) |
