| Rancho Cordova to Racale | 6,432.72 mi (10,352.46 km) |
| Rancho Cordova to Racconigi | 5,860.58 mi (9,431.69 km) |
| Rancho Cordova to Raffadali | 6,451.11 mi (10,382.06 km) |
| Rancho Cordova to Ragusa | 6,515.04 mi (10,484.95 km) |
| Rancho Cordova to Ramacca | 6,487.57 mi (10,440.74 km) |
| Rancho Cordova to Randazzo | 6,466.01 mi (10,406.04 km) |
| Rancho Cordova to Rapallo | 5,929.58 mi (9,542.74 km) |
| Rancho Cordova to Ravanusa | 6,472.25 mi (10,416.07 km) |
| Rancho Cordova to Ravenna | 6,011.23 mi (9,674.14 km) |
| Rancho Cordova to Recanati | 6,107.01 mi (9,828.28 km) |
| Rancho Cordova to Recco | 5,926.20 mi (9,537.30 km) |
| Rancho Cordova to Reggello | 6,033.82 mi (9,710.49 km) |
| Rancho Cordova to Reggio di Calabria | 6,473.09 mi (10,417.43 km) |
| Rancho Cordova to Reggio Emilia | 5,950.73 mi (9,576.77 km) |
| Rancho Cordova to Reggiolo | 5,943.80 mi (9,565.62 km) |
