| Forest Hill to Ridgeland (Mississippi) | 414.84 mi (667.62 km) |
| Forest Hill to Ridgewood (New Jersey) | 1,398.07 mi (2,249.97 km) |
| Forest Hill to Rifle (Colorado) | 753.82 mi (1,213.15 km) |
| Forest Hill to Rincon (Georgia) | 933.85 mi (1,502.88 km) |
| Forest Hill to Ringwood (New Jersey) | 1,392.52 mi (2,241.04 km) |
| Forest Hill to Río Grande (Puerto Rico) | 2,182.14 mi (3,511.81 km) |
| Forest Hill to Rio Grande City (Texas) | 443.92 mi (714.42 km) |
| Forest Hill to Rio Linda (California) | 1,414.50 mi (2,276.42 km) |
| Forest Hill to Rio Rancho (New Mexico) | 569.78 mi (916.97 km) |
| Forest Hill to Rio Rico (Arizona) | 806.82 mi (1,298.45 km) |
| Forest Hill to Ripon (California) | 1,388.09 mi (2,233.91 km) |
| Forest Hill to River Edge (New Jersey) | 1,400.67 mi (2,254.15 km) |
| Forest Hill to River Falls (Wisconsin) | 878.78 mi (1,414.26 km) |
| Forest Hill to River Forest (Illinois) | 821.51 mi (1,322.10 km) |
| Forest Hill to River Grove (Illinois) | 822.38 mi (1,323.49 km) |
