| Bombarral to Storm Lake (Iowa) | 4,289.93 mi (6,903.97 km) |
| Bombarral to Storrs (Connecticut) | 3,241.58 mi (5,216.82 km) |
| Bombarral to Stoughton (Wisconsin) | 4,012.44 mi (6,457.39 km) |
| Bombarral to Stow (Ohio) | 3,700.09 mi (5,954.72 km) |
| Bombarral to Streamwood (Illinois) | 3,991.99 mi (6,424.49 km) |
| Bombarral to Streator (Illinois) | 4,049.74 mi (6,517.43 km) |
| Bombarral to Streetsboro (Ohio) | 3,694.12 mi (5,945.11 km) |
| Bombarral to Strongsville (Ohio) | 3,715.22 mi (5,979.07 km) |
| Bombarral to Stuart (Florida) | 4,088.42 mi (6,579.68 km) |
| Bombarral to Stuarts Draft (Virginia) | 3,672.67 mi (5,910.59 km) |
| Bombarral to Sturgis (Michigan) | 3,870.50 mi (6,228.96 km) |
| Bombarral to Suamico (Wisconsin) | 3,909.90 mi (6,292.37 km) |
| Bombarral to Sudley (Virginia) | 3,574.88 mi (5,753.22 km) |
| Bombarral to Suffern (New York) | 3,349.93 mi (5,391.20 km) |
| Bombarral to Suffolk (Virginia) | 3,591.46 mi (5,779.90 km) |
