| Barbastro to Radauti | 1,316.57 mi (2,118.81 km) |
| Barbastro to Ramnicu Sarat | 1,358.31 mi (2,185.99 km) |
| Barbastro to Ramnicu Valcea | 1,227.48 mi (1,975.45 km) |
| Barbastro to Rasnov | 1,281.12 mi (2,061.76 km) |
| Barbastro to Reghin | 1,251.05 mi (2,013.37 km) |
| Barbastro to Resita | 1,107.20 mi (1,781.87 km) |
| Barbastro to Roman | 1,356.56 mi (2,183.17 km) |
| Barbastro to Rosiori de Vede | 1,258.41 mi (2,025.22 km) |
| Barbastro to Rovinari | 1,167.89 mi (1,879.53 km) |
| Barbastro to Roznov | 1,336.34 mi (2,150.64 km) |
| Barbastro to Sabaoani | 1,353.30 mi (2,177.93 km) |
| Barbastro to Sacele | 1,293.23 mi (2,081.25 km) |
| Barbastro to Sacueni | 1,135.10 mi (1,826.77 km) |
| Barbastro to Salcea | 1,335.55 mi (2,149.36 km) |
| Barbastro to Salonta | 1,107.94 mi (1,783.06 km) |
