| Walnut Park to Reedley (California) | 194.44 mi (312.92 km) |
| Walnut Park to Reidsville (North Carolina) | 2,169.52 mi (3,491.51 km) |
| Walnut Park to Reisterstown (Maryland) | 2,304.17 mi (3,708.21 km) |
| Walnut Park to Rendon (Texas) | 1,214.02 mi (1,953.78 km) |
| Walnut Park to Reno (Nevada) | 395.99 mi (637.28 km) |
| Walnut Park to Renton (Washington) | 955.99 mi (1,538.51 km) |
| Walnut Park to Republic (Missouri) | 1,405.82 mi (2,262.45 km) |
| Walnut Park to Reston (Virginia) | 2,278.19 mi (3,666.39 km) |
| Walnut Park to Revere (Massachusetts) | 2,594.99 mi (4,176.24 km) |
| Walnut Park to Rexburg (Idaho) | 763.04 mi (1,227.99 km) |
| Walnut Park to Reynoldsburg (Ohio) | 1,985.52 mi (3,195.39 km) |
| Walnut Park to Rialto (California) | 48.78 mi (78.51 km) |
| Walnut Park to Richardson (Texas) | 1,239.55 mi (1,994.86 km) |
| Walnut Park to Richfield (Minnesota) | 1,520.59 mi (2,447.16 km) |
| Walnut Park to Richfield (Wisconsin) | 1,729.30 mi (2,783.04 km) |
