| South El Monte to Kalispell (Montana) | 997.43 mi (1,605.21 km) |
| South El Monte to Kaneohe (Hawaii) | 2,563.87 mi (4,126.15 km) |
| South El Monte to Kankakee (Illinois) | 1,713.48 mi (2,757.59 km) |
| South El Monte to Kannapolis (North Carolina) | 2,112.88 mi (3,400.35 km) |
| South El Monte to Kansas City (Kansas) | 1,335.41 mi (2,149.13 km) |
| South El Monte to Kansas City (Missouri) | 1,345.51 mi (2,165.39 km) |
| South El Monte to Kapaa (Hawaii) | 2,630.09 mi (4,232.72 km) |
| South El Monte to Kapolei (Hawaii) | 2,581.73 mi (4,154.89 km) |
| South El Monte to Katy (Texas) | 1,332.64 mi (2,144.67 km) |
| South El Monte to Kaukauna (Wisconsin) | 1,732.59 mi (2,788.34 km) |
| South El Monte to Kaysville (Utah) | 586.46 mi (943.81 km) |
| South El Monte to Kearney (Missouri) | 1,358.03 mi (2,185.54 km) |
| South El Monte to Kearney (Nebraska) | 1,135.14 mi (1,826.83 km) |
| South El Monte to Kearns (Utah) | 563.70 mi (907.19 km) |
| South El Monte to Kearny (New Jersey) | 2,429.30 mi (3,909.57 km) |
