| Gary to San Luis Obispo (California) | 1,843.44 mi (2,966.72 km) |
| Gary to San Marcos (California) | 1,728.65 mi (2,782.00 km) |
| Gary to San Marcos (Texas) | 1,002.30 mi (1,613.04 km) |
| Gary to San Marino (California) | 1,745.29 mi (2,808.78 km) |
| Gary to San Mateo (California) | 1,869.98 mi (3,009.45 km) |
| Gary to San Pablo (California) | 1,862.21 mi (2,996.94 km) |
| Gary to San Rafael (California) | 1,870.85 mi (3,010.84 km) |
| Gary to San Ramon (California) | 1,845.78 mi (2,970.50 km) |
| Gary to San Tan Valley (Arizona) | 1,444.53 mi (2,324.74 km) |
| Gary to Sand Springs (Oklahoma) | 603.80 mi (971.72 km) |
| Gary to Sandusky (Ohio) | 240.47 mi (387.00 km) |
| Gary to Sandy (Oregon) | 1,755.98 mi (2,825.98 km) |
| Gary to Sandy (Utah) | 1,273.82 mi (2,050.02 km) |
| Gary to Sandy Springs (Georgia) | 553.17 mi (890.24 km) |
| Gary to Sanford (Florida) | 947.95 mi (1,525.58 km) |
