| Katy to Savannah (Georgia) | 881.58 mi (1,418.76 km) |
| Katy to Sayreville (New Jersey) | 1,416.07 mi (2,278.95 km) |
| Katy to Sayville (New York) | 1,483.40 mi (2,387.30 km) |
| Katy to Scaggsville (Maryland) | 1,254.26 mi (2,018.53 km) |
| Katy to Scarsdale (New York) | 1,457.27 mi (2,345.25 km) |
| Katy to Schaumburg (Illinois) | 949.46 mi (1,528.00 km) |
| Katy to Schenectady (New York) | 1,507.78 mi (2,426.53 km) |
| Katy to Schererville (Indiana) | 934.30 mi (1,503.61 km) |
| Katy to Schertz (Texas) | 146.00 mi (234.96 km) |
| Katy to Schiller Park (Illinois) | 950.63 mi (1,529.90 km) |
| Katy to Schofield Barracks (Hawaii) | 3,873.42 mi (6,233.67 km) |
| Katy to Scotchtown (New York) | 1,444.55 mi (2,324.77 km) |
| Katy to Scottdale (Georgia) | 733.17 mi (1,179.92 km) |
| Katy to Scotts Valley (California) | 1,584.74 mi (2,550.38 km) |
| Katy to Scottsbluff (Nebraska) | 941.63 mi (1,515.41 km) |
