| Pikesville to Redondela | 3,467.25 mi (5,580.00 km) |
| Pikesville to Reinosa | 3,660.23 mi (5,890.58 km) |
| Pikesville to Requena | 3,904.13 mi (6,283.09 km) |
| Pikesville to Reus | 3,957.90 mi (6,369.62 km) |
| Pikesville to Rianxo | 3,448.71 mi (5,550.17 km) |
| Pikesville to Ribadeo | 3,510.97 mi (5,650.36 km) |
| Pikesville to Rincon de la Victoria | 3,834.11 mi (6,170.41 km) |
| Pikesville to Ripoll | 3,976.28 mi (6,399.20 km) |
| Pikesville to Ripollet | 3,996.24 mi (6,431.33 km) |
| Pikesville to Rojales | 3,965.62 mi (6,382.05 km) |
| Pikesville to Ronda | 3,789.78 mi (6,099.06 km) |
| Pikesville to Roquetas de Mar | 3,915.02 mi (6,300.62 km) |
| Pikesville to Rosas | 4,019.57 mi (6,468.87 km) |
| Pikesville to Rubi | 3,990.56 mi (6,422.19 km) |
| Pikesville to Rute | 3,811.55 mi (6,134.10 km) |
