| Green River to Reidsville (North Carolina) | 1,632.52 mi (2,627.29 km) |
| Green River to Reisterstown (Maryland) | 1,711.84 mi (2,754.93 km) |
| Green River to Rendon (Texas) | 912.81 mi (1,469.02 km) |
| Green River to Reno (Nevada) | 561.19 mi (903.16 km) |
| Green River to Renton (Washington) | 748.85 mi (1,205.16 km) |
| Green River to Republic (Missouri) | 906.48 mi (1,458.84 km) |
| Green River to Reston (Virginia) | 1,693.97 mi (2,726.18 km) |
| Green River to Revere (Massachusetts) | 1,960.16 mi (3,154.57 km) |
| Green River to Rexburg (Idaho) | 198.41 mi (319.31 km) |
| Green River to Reynoldsburg (Ohio) | 1,395.19 mi (2,245.35 km) |
| Green River to Rialto (California) | 668.61 mi (1,076.02 km) |
| Green River to Richardson (Texas) | 915.28 mi (1,473.00 km) |
| Green River to Richfield (Minnesota) | 846.25 mi (1,361.91 km) |
| Green River to Richfield (Wisconsin) | 1,087.19 mi (1,749.67 km) |
| Green River to Richland (Washington) | 589.05 mi (947.98 km) |
