| Walnut Park to Ramsey (New Jersey) | 2,438.17 mi (3,923.85 km) |
| Walnut Park to Rancho Cordova (California) | 360.16 mi (579.62 km) |
| Walnut Park to Rancho Cucamonga (California) | 39.04 mi (62.83 km) |
| Walnut Park to Rancho Mirage (California) | 103.94 mi (167.28 km) |
| Walnut Park to Rancho Palos Verdes (California) | 16.79 mi (27.03 km) |
| Walnut Park to Rancho San Diego (California) | 112.20 mi (180.56 km) |
| Walnut Park to Rancho Santa Margarita (California) | 42.67 mi (68.67 km) |
| Walnut Park to Randallstown (Maryland) | 2,305.17 mi (3,709.82 km) |
| Walnut Park to Rantoul (Illinois) | 1,703.97 mi (2,742.28 km) |
| Walnut Park to Rapid City (South Dakota) | 1,062.70 mi (1,710.25 km) |
| Walnut Park to Ravenna (Ohio) | 2,068.77 mi (3,329.36 km) |
| Walnut Park to Raymondville (Texas) | 1,322.71 mi (2,128.69 km) |
| Walnut Park to Raymore (Missouri) | 1,359.10 mi (2,187.26 km) |
| Walnut Park to Raytown (Missouri) | 1,360.43 mi (2,189.40 km) |
| Walnut Park to Reading (Ohio) | 1,897.78 mi (3,054.18 km) |
