| Calhoun to Racale | 5,335.30 mi (8,586.34 km) |
| Calhoun to Racconigi | 4,709.40 mi (7,579.05 km) |
| Calhoun to Raffadali | 5,228.25 mi (8,414.06 km) |
| Calhoun to Ragusa | 5,301.56 mi (8,532.03 km) |
| Calhoun to Ramacca | 5,282.74 mi (8,501.75 km) |
| Calhoun to Randazzo | 5,275.20 mi (8,489.61 km) |
| Calhoun to Rapallo | 4,790.29 mi (7,709.23 km) |
| Calhoun to Ravanusa | 5,253.50 mi (8,454.69 km) |
| Calhoun to Ravenna | 4,915.79 mi (7,911.20 km) |
| Calhoun to Recanati | 5,009.36 mi (8,061.78 km) |
| Calhoun to Recco | 4,786.12 mi (7,702.52 km) |
| Calhoun to Reggello | 4,912.49 mi (7,905.89 km) |
| Calhoun to Reggio di Calabria | 5,298.18 mi (8,526.59 km) |
| Calhoun to Reggio Emilia | 4,839.00 mi (7,787.63 km) |
| Calhoun to Reggiolo | 4,839.54 mi (7,788.48 km) |
