| Morro Bay to Reichenbach/Vogtland | 5,847.56 mi (9,410.73 km) |
| Morro Bay to Reinbek | 5,636.03 mi (9,070.31 km) |
| Morro Bay to Reinfeld | 5,624.41 mi (9,051.61 km) |
| Morro Bay to Reinheim | 5,796.35 mi (9,328.32 km) |
| Morro Bay to Reiskirchen | 5,755.00 mi (9,261.78 km) |
| Morro Bay to Rellingen | 5,617.36 mi (9,040.28 km) |
| Morro Bay to Remagen | 5,711.17 mi (9,191.25 km) |
| Morro Bay to Remscheid | 5,678.48 mi (9,138.62 km) |
| Morro Bay to Rendsburg | 5,578.55 mi (8,977.82 km) |
| Morro Bay to Renningen | 5,856.20 mi (9,424.65 km) |
| Morro Bay to Reutlingen | 5,879.50 mi (9,462.14 km) |
| Morro Bay to Rhaude | 5,583.68 mi (8,986.06 km) |
| Morro Bay to Rheda-Wiedenbruck | 5,674.08 mi (9,131.55 km) |
| Morro Bay to Rhede | 5,630.40 mi (9,061.26 km) |
| Morro Bay to Rheinau | 5,832.56 mi (9,386.59 km) |
