| Estoril to Shelton (Connecticut) | 3,300.53 mi (5,311.69 km) |
| Estoril to Shelton (Washington) | 5,235.37 mi (8,425.51 km) |
| Estoril to Shenandoah (Louisiana) | 4,525.48 mi (7,283.06 km) |
| Estoril to Shepherdsville (Kentucky) | 4,004.85 mi (6,445.18 km) |
| Estoril to Sheridan (Wyoming) | 4,727.94 mi (7,608.89 km) |
| Estoril to Sherman (Texas) | 4,684.89 mi (7,539.60 km) |
| Estoril to Sherrelwood (Colorado) | 4,836.27 mi (7,783.23 km) |
| Estoril to Sherwood (Arkansas) | 4,425.65 mi (7,122.39 km) |
| Estoril to Sherwood (Oregon) | 5,312.85 mi (8,550.21 km) |
| Estoril to Shiloh (Illinois) | 4,190.01 mi (6,743.17 km) |
| Estoril to Shiloh (Ohio) | 3,878.65 mi (6,242.08 km) |
| Estoril to Shiloh (Pennsylvania) | 3,512.15 mi (5,652.26 km) |
| Estoril to Shirley (New York) | 3,299.22 mi (5,309.59 km) |
| Estoril to Shively (Kentucky) | 4,003.68 mi (6,443.31 km) |
| Estoril to Shoreline (Washington) | 5,183.79 mi (8,342.50 km) |
