| California to Reichenbach/Vogtland | 4,193.53 mi (6,748.83 km) |
| California to Reinbek | 4,031.49 mi (6,488.05 km) |
| California to Reinfeld | 4,031.59 mi (6,488.21 km) |
| California to Reinheim | 4,077.62 mi (6,562.29 km) |
| California to Reiskirchen | 4,056.03 mi (6,527.55 km) |
| California to Rellingen | 4,011.39 mi (6,455.70 km) |
| California to Remagen | 3,992.02 mi (6,424.54 km) |
| California to Remscheid | 3,974.75 mi (6,396.74 km) |
| California to Rendsburg | 3,988.64 mi (6,419.09 km) |
| California to Renningen | 4,112.25 mi (6,618.03 km) |
| California to Reutlingen | 4,132.17 mi (6,650.09 km) |
| California to Rhaude | 3,937.37 mi (6,336.59 km) |
| California to Rheda-Wiedenbruck | 4,001.00 mi (6,438.99 km) |
| California to Rhede | 3,937.99 mi (6,337.59 km) |
| California to Rheinau | 4,073.60 mi (6,555.82 km) |
