| The Woodlands to Smithville (Missouri) | 639.12 mi (1,028.57 km) |
| The Woodlands to Smyrna (Delaware) | 1,289.84 mi (2,075.79 km) |
| The Woodlands to Smyrna (Georgia) | 692.33 mi (1,114.20 km) |
| The Woodlands to Smyrna (Tennessee) | 656.03 mi (1,055.78 km) |
| The Woodlands to Snellville (Georgia) | 720.16 mi (1,158.98 km) |
| The Woodlands to Snoqualmie (Washington) | 1,839.92 mi (2,961.07 km) |
| The Woodlands to Snyder (Texas) | 363.30 mi (584.68 km) |
| The Woodlands to Socastee (South Carolina) | 996.57 mi (1,603.82 km) |
| The Woodlands to Socorro (Texas) | 644.80 mi (1,037.71 km) |
| The Woodlands to Soddy-Daisy (Tennessee) | 695.57 mi (1,119.41 km) |
| The Woodlands to Solana Beach (California) | 1,292.20 mi (2,079.59 km) |
| The Woodlands to Soledad (California) | 1,547.73 mi (2,490.83 km) |
| The Woodlands to Solon (Ohio) | 1,102.87 mi (1,774.90 km) |
| The Woodlands to Somers Point (New Jersey) | 1,339.95 mi (2,156.45 km) |
| The Woodlands to Somerset (Kentucky) | 787.31 mi (1,267.05 km) |
