| Sycamore to Ridgefield Park (New Jersey) | 762.74 mi (1,227.51 km) |
| Sycamore to Ridgeland (Mississippi) | 666.24 mi (1,072.21 km) |
| Sycamore to Ridgewood (New Jersey) | 756.39 mi (1,217.29 km) |
| Sycamore to Rifle (Colorado) | 1,011.18 mi (1,627.33 km) |
| Sycamore to Rincon (Georgia) | 785.04 mi (1,263.41 km) |
| Sycamore to Ringwood (New Jersey) | 746.59 mi (1,201.53 km) |
| Sycamore to Río Grande (Puerto Rico) | 2,112.79 mi (3,400.21 km) |
| Sycamore to Rio Grande City (Texas) | 1,222.52 mi (1,967.46 km) |
| Sycamore to Rio Linda (California) | 1,729.60 mi (2,783.52 km) |
| Sycamore to Rio Rancho (New Mexico) | 1,074.21 mi (1,728.78 km) |
| Sycamore to Rio Rico (Arizona) | 1,425.87 mi (2,294.72 km) |
| Sycamore to Ripon (California) | 1,735.00 mi (2,792.22 km) |
| Sycamore to River Edge (New Jersey) | 760.86 mi (1,224.49 km) |
| Sycamore to River Falls (Wisconsin) | 279.80 mi (450.30 km) |
| Sycamore to River Forest (Illinois) | 44.88 mi (72.22 km) |
