| Portales to Redondela | 4,898.15 mi (7,882.81 km) |
| Portales to Reinosa | 5,069.41 mi (8,158.43 km) |
| Portales to Requena | 5,333.52 mi (8,583.47 km) |
| Portales to Reus | 5,364.33 mi (8,633.05 km) |
| Portales to Rianxo | 4,876.91 mi (7,848.63 km) |
| Portales to Ribadeo | 4,925.06 mi (7,926.12 km) |
| Portales to Rincon de la Victoria | 5,294.56 mi (8,520.77 km) |
| Portales to Ripoll | 5,368.40 mi (8,639.61 km) |
| Portales to Ripollet | 5,395.20 mi (8,682.73 km) |
| Portales to Rojales | 5,404.66 mi (8,697.96 km) |
| Portales to Ronda | 5,252.71 mi (8,453.42 km) |
| Portales to Roquetas de Mar | 5,369.98 mi (8,642.15 km) |
| Portales to Rosas | 5,406.85 mi (8,701.49 km) |
| Portales to Rubi | 5,390.07 mi (8,674.49 km) |
| Portales to Rute | 5,268.23 mi (8,478.40 km) |
