| Rohnert Park to Racale | 6,484.79 mi (10,436.26 km) |
| Rohnert Park to Racconigi | 5,916.47 mi (9,521.63 km) |
| Rohnert Park to Raffadali | 6,507.64 mi (10,473.03 km) |
| Rohnert Park to Ragusa | 6,571.04 mi (10,575.07 km) |
| Rohnert Park to Ramacca | 6,543.34 mi (10,530.49 km) |
| Rohnert Park to Randazzo | 6,521.34 mi (10,495.09 km) |
| Rohnert Park to Rapallo | 5,984.84 mi (9,631.66 km) |
| Rohnert Park to Ravanusa | 6,528.56 mi (10,506.70 km) |
| Rohnert Park to Ravenna | 6,064.68 mi (9,760.16 km) |
| Rohnert Park to Recanati | 6,160.21 mi (9,913.90 km) |
| Rohnert Park to Recco | 5,981.49 mi (9,626.28 km) |
| Rohnert Park to Reggello | 6,088.10 mi (9,797.85 km) |
| Rohnert Park to Reggio di Calabria | 6,527.83 mi (10,505.52 km) |
| Rohnert Park to Reggio Emilia | 6,004.96 mi (9,664.04 km) |
| Rohnert Park to Reggiolo | 5,997.79 mi (9,652.51 km) |
