| Quarteira to Ramnicu Sarat | 1,898.23 mi (3,054.91 km) |
| Quarteira to Ramnicu Valcea | 1,766.37 mi (2,842.70 km) |
| Quarteira to Rasnov | 1,822.70 mi (2,933.35 km) |
| Quarteira to Reghin | 1,799.06 mi (2,895.31 km) |
| Quarteira to Resita | 1,648.50 mi (2,653.00 km) |
| Quarteira to Roman | 1,904.40 mi (3,064.84 km) |
| Quarteira to Rosiori de Vede | 1,790.02 mi (2,880.77 km) |
| Quarteira to Rovinari | 1,705.91 mi (2,745.39 km) |
| Quarteira to Roznov | 1,883.92 mi (3,031.87 km) |
| Quarteira to Sabaoani | 1,901.53 mi (3,060.22 km) |
| Quarteira to Sacele | 1,834.89 mi (2,952.97 km) |
| Quarteira to Sacueni | 1,686.74 mi (2,714.54 km) |
| Quarteira to Salcea | 1,886.36 mi (3,035.80 km) |
| Quarteira to Salonta | 1,657.64 mi (2,667.71 km) |
| Quarteira to Sangeorgiu de Mures | 1,785.11 mi (2,872.85 km) |
