| Pikesville to Rosolini | 4,750.14 mi (7,644.61 km) |
| Pikesville to Rossano | 4,719.89 mi (7,595.93 km) |
| Pikesville to Rottofreno | 4,214.41 mi (6,782.44 km) |
| Pikesville to Rovato | 4,217.10 mi (6,786.76 km) |
| Pikesville to Roverbella | 4,259.73 mi (6,855.38 km) |
| Pikesville to Rovereto | 4,251.36 mi (6,841.91 km) |
| Pikesville to Rovigo | 4,309.72 mi (6,935.83 km) |
| Pikesville to Rozzano | 4,186.73 mi (6,737.89 km) |
| Pikesville to Rubano | 4,297.38 mi (6,915.96 km) |
| Pikesville to Rubiera | 4,280.99 mi (6,889.59 km) |
| Pikesville to Ruffano | 4,774.74 mi (7,684.21 km) |
| Pikesville to Russi | 4,343.94 mi (6,990.89 km) |
| Pikesville to Rutigliano | 4,679.20 mi (7,530.44 km) |
| Pikesville to Ruvo di Puglia | 4,654.09 mi (7,490.03 km) |
| Pikesville to Sabaudia | 4,495.53 mi (7,234.86 km) |
