| Barbastro to Romeoville (Illinois) | 4,317.09 mi (6,947.69 km) |
| Barbastro to Romulus (Michigan) | 4,089.03 mi (6,580.66 km) |
| Barbastro to Ronkonkoma (New York) | 3,673.02 mi (5,911.15 km) |
| Barbastro to Roosevelt (New York) | 3,698.30 mi (5,951.83 km) |
| Barbastro to Rosamond (California) | 5,847.80 mi (9,411.12 km) |
| Barbastro to Rosaryville (Maryland) | 3,912.93 mi (6,297.26 km) |
| Barbastro to Roscoe (Illinois) | 4,326.08 mi (6,962.15 km) |
| Barbastro to Rose Hill (Virginia) | 3,925.39 mi (6,317.30 km) |
| Barbastro to Roseburg (Oregon) | 5,582.18 mi (8,983.65 km) |
| Barbastro to Rosedale (California) | 5,857.02 mi (9,425.96 km) |
| Barbastro to Rosedale (Maryland) | 3,878.93 mi (6,242.54 km) |
| Barbastro to Roselle (Illinois) | 4,303.34 mi (6,925.55 km) |
| Barbastro to Roselle (New Jersey) | 3,730.54 mi (6,003.73 km) |
| Barbastro to Roselle Park (New Jersey) | 3,730.45 mi (6,003.57 km) |
| Barbastro to Rosemead (California) | 5,884.34 mi (9,469.93 km) |
