| Johnston to Reidsville (North Carolina) | 838.72 mi (1,349.79 km) |
| Johnston to Reisterstown (Maryland) | 899.26 mi (1,447.21 km) |
| Johnston to Rendon (Texas) | 658.46 mi (1,059.69 km) |
| Johnston to Reno (Nevada) | 1,372.76 mi (2,209.25 km) |
| Johnston to Renton (Washington) | 1,447.71 mi (2,329.86 km) |
| Johnston to Republic (Missouri) | 314.44 mi (506.04 km) |
| Johnston to Reston (Virginia) | 881.83 mi (1,419.17 km) |
| Johnston to Revere (Massachusetts) | 1,163.16 mi (1,871.92 km) |
| Johnston to Rexburg (Idaho) | 926.47 mi (1,491.01 km) |
| Johnston to Reynoldsburg (Ohio) | 583.38 mi (938.86 km) |
| Johnston to Rialto (California) | 1,386.57 mi (2,231.47 km) |
| Johnston to Richardson (Texas) | 624.27 mi (1,004.67 km) |
| Johnston to Richfield (Minnesota) | 221.19 mi (355.98 km) |
| Johnston to Richfield (Wisconsin) | 299.08 mi (481.32 km) |
| Johnston to Richland (Washington) | 1,303.93 mi (2,098.47 km) |
