| Mount Washington to San Diego (California) | 1,804.08 mi (2,903.39 km) |
| Mount Washington to San Diego Country Estates (California) | 1,781.60 mi (2,867.21 km) |
| Mount Washington to San Dimas (California) | 1,812.36 mi (2,916.71 km) |
| Mount Washington to San Fernando (California) | 1,842.65 mi (2,965.46 km) |
| Mount Washington to San Francisco (California) | 1,997.93 mi (3,215.36 km) |
| Mount Washington to San Gabriel (California) | 1,828.42 mi (2,942.56 km) |
| Mount Washington to San Germán (Puerto Rico) | 1,774.54 mi (2,855.84 km) |
| Mount Washington to San Jacinto (California) | 1,774.64 mi (2,856.01 km) |
| Mount Washington to San Jose (California) | 1,972.76 mi (3,174.84 km) |
| Mount Washington to San Juan (Puerto Rico) | 1,794.94 mi (2,888.67 km) |
| Mount Washington to San Juan (Texas) | 1,099.65 mi (1,769.71 km) |
| Mount Washington to San Juan Capistrano (California) | 1,817.34 mi (2,924.73 km) |
| Mount Washington to San Leandro (California) | 1,983.41 mi (3,191.98 km) |
| Mount Washington to San Lorenzo (California) | 1,982.47 mi (3,190.48 km) |
| Mount Washington to San Luis (Arizona) | 1,681.35 mi (2,705.88 km) |
