| Zachary to Suffolk (Virginia) | 931.82 mi (1,499.62 km) |
| Zachary to Sugar Hill (Georgia) | 477.93 mi (769.15 km) |
| Zachary to Sugar Land (Texas) | 277.29 mi (446.26 km) |
| Zachary to Sugarland Run (Virginia) | 970.42 mi (1,561.74 km) |
| Zachary to Sugarmill Woods (Florida) | 536.64 mi (863.64 km) |
| Zachary to Suisun City (California) | 1,824.15 mi (2,935.69 km) |
| Zachary to Suitland (Maryland) | 984.63 mi (1,584.61 km) |
| Zachary to Sulphur (Louisiana) | 134.06 mi (215.75 km) |
| Zachary to Sulphur Springs (Texas) | 312.04 mi (502.19 km) |
| Zachary to Summerfield (Maryland) | 989.10 mi (1,591.81 km) |
| Zachary to Summerfield (North Carolina) | 752.87 mi (1,211.62 km) |
| Zachary to Summerlin South (Nevada) | 1,440.12 mi (2,317.64 km) |
| Zachary to Summerville (South Carolina) | 664.30 mi (1,069.08 km) |
| Zachary to Summit (Illinois) | 790.71 mi (1,272.52 km) |
| Zachary to Summit (New Jersey) | 1,167.45 mi (1,878.83 km) |
