| Panama City to Silver Firs (Washington) | 2,278.98 mi (3,667.66 km) |
| Panama City to Silver Spring (Maryland) | 778.96 mi (1,253.61 km) |
| Panama City to Silver Springs Shores (Florida) | 227.99 mi (366.91 km) |
| Panama City to Silverdale (Washington) | 2,298.10 mi (3,698.43 km) |
| Panama City to Silverton (Oregon) | 2,251.42 mi (3,623.31 km) |
| Panama City to Simi Valley (California) | 1,948.98 mi (3,136.58 km) |
| Panama City to Simpsonville (South Carolina) | 368.61 mi (593.22 km) |
| Panama City to Sioux City (Iowa) | 1,038.43 mi (1,671.20 km) |
| Panama City to Sioux Falls (South Dakota) | 1,105.92 mi (1,779.80 km) |
| Panama City to Skokie (Illinois) | 826.42 mi (1,329.99 km) |
| Panama City to Sleepy Hollow (New York) | 998.17 mi (1,606.40 km) |
| Panama City to Slidell (Louisiana) | 249.71 mi (401.87 km) |
| Panama City to Smithfield (North Carolina) | 558.17 mi (898.28 km) |
| Panama City to Smithfield (Utah) | 1,661.98 mi (2,674.70 km) |
| Panama City to Smithville (Missouri) | 813.10 mi (1,308.57 km) |
