| Boone to San Diego (California) | 2,020.59 mi (3,251.83 km) |
| Boone to San Diego Country Estates (California) | 1,998.48 mi (3,216.24 km) |
| Boone to San Dimas (California) | 2,034.96 mi (3,274.96 km) |
| Boone to San Fernando (California) | 2,066.55 mi (3,325.79 km) |
| Boone to San Francisco (California) | 2,235.28 mi (3,597.33 km) |
| Boone to San Gabriel (California) | 2,051.25 mi (3,301.17 km) |
| Boone to San Germán (Puerto Rico) | 1,537.50 mi (2,474.36 km) |
| Boone to San Jacinto (California) | 1,995.15 mi (3,210.88 km) |
| Boone to San Jose (California) | 2,208.68 mi (3,554.53 km) |
| Boone to San Juan (Puerto Rico) | 1,555.03 mi (2,502.58 km) |
| Boone to San Juan (Texas) | 1,192.35 mi (1,918.90 km) |
| Boone to San Juan Capistrano (California) | 2,037.32 mi (3,278.74 km) |
| Boone to San Leandro (California) | 2,220.52 mi (3,573.58 km) |
| Boone to San Lorenzo (California) | 2,219.49 mi (3,571.93 km) |
| Boone to San Luis (Arizona) | 1,893.05 mi (3,046.57 km) |
