| Acton to Reidsville (North Carolina) | 3,884.37 mi (6,251.29 km) |
| Acton to Reisterstown (Maryland) | 3,625.01 mi (5,833.89 km) |
| Acton to Rendon (Texas) | 4,769.43 mi (7,675.65 km) |
| Acton to Reno (Nevada) | 5,170.77 mi (8,321.56 km) |
| Acton to Renton (Washington) | 4,783.79 mi (7,698.77 km) |
| Acton to Republic (Missouri) | 4,391.88 mi (7,068.04 km) |
| Acton to Reston (Virginia) | 3,669.34 mi (5,905.24 km) |
| Acton to Revere (Massachusetts) | 3,260.36 mi (5,247.04 km) |
| Acton to Rexburg (Idaho) | 4,686.90 mi (7,542.83 km) |
| Acton to Reynoldsburg (Ohio) | 3,842.47 mi (6,183.86 km) |
| Acton to Rialto (California) | 5,404.35 mi (8,697.46 km) |
| Acton to Richardson (Texas) | 4,728.87 mi (7,610.38 km) |
| Acton to Richfield (Minnesota) | 4,011.14 mi (6,455.30 km) |
| Acton to Richfield (Wisconsin) | 3,902.25 mi (6,280.06 km) |
| Acton to Richland (Washington) | 4,772.93 mi (7,681.28 km) |
