| Volterra to Reidsville (North Carolina) | 4,582.30 mi (7,374.50 km) |
| Volterra to Reisterstown (Maryland) | 4,329.13 mi (6,967.06 km) |
| Volterra to Rendon (Texas) | 5,502.95 mi (8,856.15 km) |
| Volterra to Reno (Nevada) | 5,932.89 mi (9,548.07 km) |
| Volterra to Renton (Washington) | 5,537.61 mi (8,911.92 km) |
| Volterra to Republic (Missouri) | 5,129.00 mi (8,254.33 km) |
| Volterra to Reston (Virginia) | 4,372.57 mi (7,036.98 km) |
| Volterra to Revere (Massachusetts) | 3,963.37 mi (6,378.43 km) |
| Volterra to Rexburg (Idaho) | 5,450.03 mi (8,770.98 km) |
| Volterra to Reynoldsburg (Ohio) | 4,564.60 mi (7,346.01 km) |
| Volterra to Rialto (California) | 6,167.19 mi (9,925.14 km) |
| Volterra to Richardson (Texas) | 5,462.19 mi (8,790.55 km) |
| Volterra to Richfield (Minnesota) | 4,765.05 mi (7,668.61 km) |
| Volterra to Richfield (Wisconsin) | 4,645.81 mi (7,476.70 km) |
| Volterra to Richland (Washington) | 5,531.07 mi (8,901.40 km) |
