| Casas Adobes to Racale | 6,475.25 mi (10,420.91 km) |
| Casas Adobes to Racconigi | 5,866.66 mi (9,441.47 km) |
| Casas Adobes to Raffadali | 6,438.63 mi (10,361.98 km) |
| Casas Adobes to Ragusa | 6,508.16 mi (10,473.88 km) |
| Casas Adobes to Ramacca | 6,484.01 mi (10,435.01 km) |
| Casas Adobes to Randazzo | 6,468.28 mi (10,409.69 km) |
| Casas Adobes to Rapallo | 5,942.39 mi (9,563.36 km) |
| Casas Adobes to Ravanusa | 6,462.08 mi (10,399.70 km) |
| Casas Adobes to Ravenna | 6,044.71 mi (9,728.03 km) |
| Casas Adobes to Recanati | 6,141.83 mi (9,884.32 km) |
| Casas Adobes to Recco | 5,938.59 mi (9,557.24 km) |
| Casas Adobes to Reggello | 6,056.79 mi (9,747.46 km) |
| Casas Adobes to Reggio di Calabria | 6,482.61 mi (10,432.75 km) |
| Casas Adobes to Reggio Emilia | 5,975.84 mi (9,617.19 km) |
| Casas Adobes to Reggiolo | 5,971.93 mi (9,610.88 km) |
