| Redding to Reidsville (North Carolina) | 2,305.74 mi (3,710.74 km) |
| Redding to Reisterstown (Maryland) | 2,384.48 mi (3,837.46 km) |
| Redding to Rendon (Texas) | 1,493.21 mi (2,403.08 km) |
| Redding to Reno (Nevada) | 150.59 mi (242.35 km) |
| Redding to Renton (Washington) | 477.42 mi (768.33 km) |
| Redding to Republic (Missouri) | 1,566.71 mi (2,521.38 km) |
| Redding to Reston (Virginia) | 2,367.53 mi (3,810.17 km) |
| Redding to Revere (Massachusetts) | 2,620.08 mi (4,216.61 km) |
| Redding to Rexburg (Idaho) | 585.47 mi (942.22 km) |
| Redding to Reynoldsburg (Ohio) | 2,068.92 mi (3,329.61 km) |
| Redding to Rialto (California) | 522.70 mi (841.21 km) |
| Redding to Richardson (Texas) | 1,507.23 mi (2,425.65 km) |
| Redding to Richfield (Minnesota) | 1,497.41 mi (2,409.84 km) |
| Redding to Richfield (Wisconsin) | 1,752.18 mi (2,819.86 km) |
| Redding to Richland (Washington) | 423.63 mi (681.77 km) |
