| Wilmette to Ridgefield Park (New Jersey) | 713.97 mi (1,149.02 km) |
| Wilmette to Ridgeland (Mississippi) | 680.06 mi (1,094.44 km) |
| Wilmette to Ridgewood (New Jersey) | 707.54 mi (1,138.68 km) |
| Wilmette to Rifle (Colorado) | 1,060.36 mi (1,706.48 km) |
| Wilmette to Rincon (Georgia) | 763.99 mi (1,229.52 km) |
| Wilmette to Ringwood (New Jersey) | 697.69 mi (1,122.82 km) |
| Wilmette to Río Grande (Puerto Rico) | 2,081.75 mi (3,350.25 km) |
| Wilmette to Rio Grande City (Texas) | 1,253.53 mi (2,017.36 km) |
| Wilmette to Rio Linda (California) | 1,778.10 mi (2,861.57 km) |
| Wilmette to Rio Rancho (New Mexico) | 1,122.32 mi (1,806.20 km) |
| Wilmette to Rio Rico (Arizona) | 1,473.19 mi (2,370.87 km) |
| Wilmette to Ripon (California) | 1,783.81 mi (2,870.76 km) |
| Wilmette to River Edge (New Jersey) | 712.05 mi (1,145.93 km) |
| Wilmette to River Falls (Wisconsin) | 311.80 mi (501.80 km) |
| Wilmette to River Forest (Illinois) | 13.43 mi (21.61 km) |
