| Opelika to Sugar Hill (Georgia) | 125.70 mi (202.30 km) |
| Opelika to Sugar Land (Texas) | 642.37 mi (1,033.80 km) |
| Opelika to Sugarland Run (Virginia) | 627.56 mi (1,009.96 km) |
| Opelika to Sugarmill Woods (Florida) | 320.86 mi (516.37 km) |
| Opelika to Suisun City (California) | 2,083.59 mi (3,353.21 km) |
| Opelika to Suitland (Maryland) | 637.82 mi (1,026.48 km) |
| Opelika to Sulphur (Louisiana) | 499.33 mi (803.60 km) |
| Opelika to Sulphur Springs (Texas) | 594.45 mi (956.68 km) |
| Opelika to Summerfield (Maryland) | 642.51 mi (1,034.02 km) |
| Opelika to Summerfield (North Carolina) | 396.27 mi (637.73 km) |
| Opelika to Summerlin South (Nevada) | 1,717.71 mi (2,764.38 km) |
| Opelika to Summerville (South Carolina) | 302.61 mi (487.00 km) |
| Opelika to Summit (Illinois) | 644.60 mi (1,037.39 km) |
| Opelika to Summit (New Jersey) | 824.56 mi (1,327.01 km) |
| Opelika to Sumner (Washington) | 2,169.06 mi (3,490.77 km) |
