| Huercal-Overa to Radauti | 1,577.99 mi (2,539.52 km) |
| Huercal-Overa to Ramnicu Sarat | 1,590.91 mi (2,560.33 km) |
| Huercal-Overa to Ramnicu Valcea | 1,459.11 mi (2,348.21 km) |
| Huercal-Overa to Rasnov | 1,517.73 mi (2,442.55 km) |
| Huercal-Overa to Reghin | 1,502.70 mi (2,418.36 km) |
| Huercal-Overa to Resita | 1,344.85 mi (2,164.33 km) |
| Huercal-Overa to Roman | 1,606.90 mi (2,586.06 km) |
| Huercal-Overa to Rosiori de Vede | 1,476.39 mi (2,376.02 km) |
| Huercal-Overa to Rovinari | 1,398.37 mi (2,250.46 km) |
| Huercal-Overa to Roznov | 1,586.16 mi (2,552.68 km) |
| Huercal-Overa to Sabaoani | 1,604.68 mi (2,582.48 km) |
| Huercal-Overa to Sacele | 1,529.90 mi (2,462.14 km) |
| Huercal-Overa to Sacueni | 1,398.29 mi (2,250.32 km) |
| Huercal-Overa to Salcea | 1,594.30 mi (2,565.77 km) |
| Huercal-Overa to Salonta | 1,365.55 mi (2,197.63 km) |
