| Silver Spring to Reedley (California) | 2,301.22 mi (3,703.45 km) |
| Silver Spring to Reidsville (North Carolina) | 234.37 mi (377.19 km) |
| Silver Spring to Reisterstown (Maryland) | 33.14 mi (53.34 km) |
| Silver Spring to Rendon (Texas) | 1,213.45 mi (1,952.86 km) |
| Silver Spring to Reno (Nevada) | 2,268.89 mi (3,651.43 km) |
| Silver Spring to Renton (Washington) | 2,312.86 mi (3,722.18 km) |
| Silver Spring to Republic (Missouri) | 901.22 mi (1,450.38 km) |
| Silver Spring to Reston (Virginia) | 17.86 mi (28.74 km) |
| Silver Spring to Revere (Massachusetts) | 393.54 mi (633.34 km) |
| Silver Spring to Rexburg (Idaho) | 1,818.40 mi (2,926.43 km) |
| Silver Spring to Reynoldsburg (Ohio) | 314.84 mi (506.69 km) |
| Silver Spring to Rialto (California) | 2,247.10 mi (3,616.36 km) |
| Silver Spring to Richardson (Texas) | 1,173.97 mi (1,889.33 km) |
| Silver Spring to Richfield (Minnesota) | 926.85 mi (1,491.62 km) |
| Silver Spring to Richfield (Wisconsin) | 652.47 mi (1,050.04 km) |
