| Barbastro to Somersworth (New Hampshire) | 3,495.59 mi (5,625.60 km) |
| Barbastro to Somerton (Arizona) | 5,829.58 mi (9,381.81 km) |
| Barbastro to Somerville (Massachusetts) | 3,530.69 mi (5,682.09 km) |
| Barbastro to Somerville (New Jersey) | 3,749.42 mi (6,034.11 km) |
| Barbastro to Sonoma (California) | 5,818.06 mi (9,363.26 km) |
| Barbastro to Soquel (California) | 5,869.74 mi (9,446.43 km) |
| Barbastro to South Bend (Indiana) | 4,235.95 mi (6,817.11 km) |
| Barbastro to South Bradenton (Florida) | 4,621.96 mi (7,438.33 km) |
| Barbastro to South Burlington (Vermont) | 3,566.33 mi (5,739.45 km) |
| Barbastro to South Charleston (West Virginia) | 4,154.47 mi (6,685.98 km) |
| Barbastro to South Daytona (Florida) | 4,474.96 mi (7,201.75 km) |
| Barbastro to South El Monte (California) | 5,884.08 mi (9,469.52 km) |
| Barbastro to South Elgin (Illinois) | 4,312.76 mi (6,940.72 km) |
| Barbastro to South Euclid (Ohio) | 4,032.00 mi (6,488.88 km) |
| Barbastro to South Farmingdale (New York) | 3,690.75 mi (5,939.69 km) |
