| Highland to San Diego (California) | 88.47 mi (142.38 km) |
| Highland to San Diego Country Estates (California) | 79.18 mi (127.42 km) |
| Highland to San Dimas (California) | 36.84 mi (59.29 km) |
| Highland to San Fernando (California) | 73.67 mi (118.56 km) |
| Highland to San Francisco (California) | 388.02 mi (624.46 km) |
| Highland to San Gabriel (California) | 53.45 mi (86.01 km) |
| Highland to San Germán (Puerto Rico) | 3,265.07 mi (5,254.62 km) |
| Highland to San Jacinto (California) | 23.88 mi (38.43 km) |
| Highland to San Jose (California) | 342.86 mi (551.77 km) |
| Highland to San Juan (Puerto Rico) | 3,310.21 mi (5,327.27 km) |
| Highland to San Juan (Texas) | 1,258.06 mi (2,024.66 km) |
| Highland to San Juan Capistrano (California) | 50.68 mi (81.57 km) |
| Highland to San Leandro (California) | 373.88 mi (601.70 km) |
| Highland to San Lorenzo (California) | 371.25 mi (597.46 km) |
| Highland to San Luis (Arizona) | 180.68 mi (290.77 km) |
