| Amposta to San Luis Obispo (California) | 5,998.46 mi (9,653.59 km) |
| Amposta to San Marcos (California) | 5,977.06 mi (9,619.16 km) |
| Amposta to San Marcos (Texas) | 5,309.70 mi (8,545.14 km) |
| Amposta to San Marino (California) | 5,962.52 mi (9,595.74 km) |
| Amposta to San Mateo (California) | 5,936.42 mi (9,553.74 km) |
| Amposta to San Pablo (California) | 5,915.63 mi (9,520.29 km) |
| Amposta to San Rafael (California) | 5,920.39 mi (9,527.95 km) |
| Amposta to San Ramon (California) | 5,912.11 mi (9,514.62 km) |
| Amposta to San Tan Valley (Arizona) | 5,750.97 mi (9,255.29 km) |
| Amposta to Sand Springs (Oklahoma) | 4,957.71 mi (7,978.67 km) |
| Amposta to Sandusky (Ohio) | 4,153.87 mi (6,685.01 km) |
| Amposta to Sandy (Oregon) | 5,519.29 mi (8,882.44 km) |
| Amposta to Sandy (Utah) | 5,403.08 mi (8,695.41 km) |
| Amposta to Sandy Springs (Georgia) | 4,504.78 mi (7,249.75 km) |
| Amposta to Sanford (Florida) | 4,553.76 mi (7,328.57 km) |
