| South El Monte to Kingsville (Texas) | 1,277.91 mi (2,056.61 km) |
| South El Monte to Kinston (North Carolina) | 2,284.57 mi (3,676.66 km) |
| South El Monte to Kirkland (Washington) | 967.28 mi (1,556.68 km) |
| South El Monte to Kirksville (Missouri) | 1,460.40 mi (2,350.28 km) |
| South El Monte to Kirkwood (Missouri) | 1,563.46 mi (2,516.14 km) |
| South El Monte to Kiryas Joel (New York) | 2,424.74 mi (3,902.24 km) |
| South El Monte to Kissimmee (Florida) | 2,189.64 mi (3,523.88 km) |
| South El Monte to Klamath Falls (Oregon) | 599.57 mi (964.92 km) |
| South El Monte to Knightdale (North Carolina) | 2,228.74 mi (3,586.81 km) |
| South El Monte to Knik-Fairview (Alaska) | 2,350.71 mi (3,783.09 km) |
| South El Monte to Knoxville (Tennessee) | 1,924.47 mi (3,097.13 km) |
| South El Monte to Kokomo (Indiana) | 1,799.85 mi (2,896.58 km) |
| South El Monte to Kuna (Idaho) | 658.18 mi (1,059.23 km) |
| South El Monte to Kyle (Texas) | 1,211.76 mi (1,950.15 km) |
| South El Monte to La Cañada Flintridge (California) | 14.08 mi (22.66 km) |
