| South El Monte to San Clemente (California) | 48.47 mi (78.00 km) |
| South El Monte to San Diego (California) | 99.67 mi (160.40 km) |
| South El Monte to San Diego Country Estates (California) | 102.16 mi (164.41 km) |
| South El Monte to San Dimas (California) | 14.29 mi (23.00 km) |
| South El Monte to San Fernando (California) | 27.66 mi (44.51 km) |
| South El Monte to San Francisco (California) | 355.05 mi (571.41 km) |
| South El Monte to San Gabriel (California) | 4.28 mi (6.89 km) |
| South El Monte to San Germán (Puerto Rico) | 3,314.85 mi (5,334.73 km) |
| South El Monte to San Jacinto (California) | 63.05 mi (101.46 km) |
| South El Monte to San Jose (California) | 309.72 mi (498.45 km) |
| South El Monte to San Juan (Puerto Rico) | 3,360.15 mi (5,407.64 km) |
| South El Monte to San Juan (Texas) | 1,304.12 mi (2,098.77 km) |
| South El Monte to San Juan Capistrano (California) | 44.14 mi (71.04 km) |
| South El Monte to San Leandro (California) | 341.78 mi (550.03 km) |
| South El Monte to San Lorenzo (California) | 339.06 mi (545.67 km) |
