| Socorro to Redondela | 5,139.63 mi (8,271.44 km) |
| Socorro to Reinosa | 5,311.84 mi (8,548.58 km) |
| Socorro to Requena | 5,575.27 mi (8,972.54 km) |
| Socorro to Reus | 5,606.93 mi (9,023.47 km) |
| Socorro to Rianxo | 5,118.52 mi (8,237.46 km) |
| Socorro to Ribadeo | 5,167.27 mi (8,315.92 km) |
| Socorro to Rincon de la Victoria | 5,534.14 mi (8,906.33 km) |
| Socorro to Ripoll | 5,611.29 mi (9,030.50 km) |
| Socorro to Ripollet | 5,637.97 mi (9,073.44 km) |
| Socorro to Rojales | 5,645.93 mi (9,086.25 km) |
| Socorro to Ronda | 5,492.01 mi (8,838.54 km) |
| Socorro to Roquetas de Mar | 5,610.09 mi (9,028.57 km) |
| Socorro to Rosas | 5,649.81 mi (9,092.49 km) |
| Socorro to Rubi | 5,632.83 mi (9,065.17 km) |
| Socorro to Rute | 5,508.15 mi (8,864.50 km) |
