| Santa Barbara to Racale | 6,636.01 mi (10,679.63 km) |
| Santa Barbara to Racconigi | 6,050.36 mi (9,737.11 km) |
| Santa Barbara to Raffadali | 6,637.00 mi (10,681.22 km) |
| Santa Barbara to Ragusa | 6,703.00 mi (10,787.43 km) |
| Santa Barbara to Ramacca | 6,676.51 mi (10,744.80 km) |
| Santa Barbara to Randazzo | 6,656.75 mi (10,713.00 km) |
| Santa Barbara to Rapallo | 6,121.77 mi (9,852.04 km) |
| Santa Barbara to Ravanusa | 6,658.97 mi (10,716.58 km) |
| Santa Barbara to Ravenna | 6,210.24 mi (9,994.41 km) |
| Santa Barbara to Recanati | 6,306.77 mi (10,149.77 km) |
| Santa Barbara to Recco | 6,118.25 mi (9,846.37 km) |
| Santa Barbara to Reggello | 6,229.61 mi (10,025.59 km) |
| Santa Barbara to Reggio di Calabria | 6,666.18 mi (10,728.18 km) |
| Santa Barbara to Reggio Emilia | 6,146.90 mi (9,892.48 km) |
| Santa Barbara to Reggiolo | 6,140.89 mi (9,882.81 km) |
