| Randallstown to Redondela | 3,472.57 mi (5,588.55 km) |
| Randallstown to Reinosa | 3,665.49 mi (5,899.04 km) |
| Randallstown to Requena | 3,909.46 mi (6,291.67 km) |
| Randallstown to Reus | 3,963.16 mi (6,378.09 km) |
| Randallstown to Rianxo | 3,454.02 mi (5,558.71 km) |
| Randallstown to Ribadeo | 3,516.24 mi (5,658.83 km) |
| Randallstown to Rincon de la Victoria | 3,839.52 mi (6,179.12 km) |
| Randallstown to Ripoll | 3,981.49 mi (6,407.59 km) |
| Randallstown to Ripollet | 4,001.48 mi (6,439.76 km) |
| Randallstown to Rojales | 3,970.98 mi (6,390.67 km) |
| Randallstown to Ronda | 3,795.20 mi (6,107.78 km) |
| Randallstown to Roquetas de Mar | 3,920.42 mi (6,309.31 km) |
| Randallstown to Rosas | 4,024.77 mi (6,477.24 km) |
| Randallstown to Rubi | 3,995.80 mi (6,430.62 km) |
| Randallstown to Rute | 3,816.95 mi (6,142.79 km) |
