| Effingham to San Luis Obispo (California) | 1,778.28 mi (2,861.86 km) |
| Effingham to San Marcos (California) | 1,642.54 mi (2,643.41 km) |
| Effingham to San Marcos (Texas) | 831.92 mi (1,338.84 km) |
| Effingham to San Marino (California) | 1,667.53 mi (2,683.63 km) |
| Effingham to San Mateo (California) | 1,822.38 mi (2,932.84 km) |
| Effingham to San Pablo (California) | 1,817.35 mi (2,924.74 km) |
| Effingham to San Rafael (California) | 1,826.44 mi (2,939.37 km) |
| Effingham to San Ramon (California) | 1,798.98 mi (2,895.18 km) |
| Effingham to San Tan Valley (Arizona) | 1,343.60 mi (2,162.31 km) |
| Effingham to Sand Springs (Oklahoma) | 462.89 mi (744.96 km) |
| Effingham to Sandusky (Ohio) | 347.54 mi (559.31 km) |
| Effingham to Sandy (Oregon) | 1,763.96 mi (2,838.82 km) |
| Effingham to Sandy (Utah) | 1,236.44 mi (1,989.86 km) |
| Effingham to Sandy Springs (Georgia) | 426.68 mi (686.68 km) |
| Effingham to Sanford (Florida) | 825.96 mi (1,329.26 km) |
