| Gardner to San Diego (California) | 1,306.37 mi (2,102.40 km) |
| Gardner to San Diego Country Estates (California) | 1,283.59 mi (2,065.75 km) |
| Gardner to San Dimas (California) | 1,308.56 mi (2,105.93 km) |
| Gardner to San Fernando (California) | 1,337.69 mi (2,152.81 km) |
| Gardner to San Francisco (California) | 1,488.55 mi (2,395.59 km) |
| Gardner to San Gabriel (California) | 1,324.38 mi (2,131.39 km) |
| Gardner to San Germán (Puerto Rico) | 2,201.79 mi (3,543.44 km) |
| Gardner to San Jacinto (California) | 1,272.91 mi (2,048.54 km) |
| Gardner to San Jose (California) | 1,463.01 mi (2,354.49 km) |
| Gardner to San Juan (Puerto Rico) | 2,231.22 mi (3,590.79 km) |
| Gardner to San Juan (Texas) | 891.92 mi (1,435.41 km) |
| Gardner to San Juan Capistrano (California) | 1,315.95 mi (2,117.82 km) |
| Gardner to San Leandro (California) | 1,473.95 mi (2,372.09 km) |
| Gardner to San Lorenzo (California) | 1,472.98 mi (2,370.54 km) |
| Gardner to San Luis (Arizona) | 1,190.29 mi (1,915.59 km) |
