| Acerra to Ridgeland (Mississippi) | 5,455.09 mi (8,779.12 km) |
| Acerra to Ridgewood (New Jersey) | 4,392.91 mi (7,069.71 km) |
| Acerra to Rifle (Colorado) | 5,792.69 mi (9,322.43 km) |
| Acerra to Rincon (Georgia) | 5,062.56 mi (8,147.40 km) |
| Acerra to Ringwood (New Jersey) | 4,395.41 mi (7,073.73 km) |
| Acerra to Río Grande (Puerto Rico) | 4,893.01 mi (7,874.55 km) |
| Acerra to Rio Grande City (Texas) | 6,120.24 mi (9,849.57 km) |
| Acerra to Rio Linda (California) | 6,270.02 mi (10,090.63 km) |
| Acerra to Rio Rancho (New Mexico) | 5,978.81 mi (9,621.96 km) |
| Acerra to Rio Rico (Arizona) | 6,338.17 mi (10,200.30 km) |
| Acerra to Ripon (California) | 6,316.61 mi (10,165.61 km) |
| Acerra to River Edge (New Jersey) | 4,391.71 mi (7,067.77 km) |
| Acerra to River Falls (Wisconsin) | 4,987.83 mi (8,027.14 km) |
| Acerra to River Forest (Illinois) | 4,933.18 mi (7,939.18 km) |
| Acerra to River Grove (Illinois) | 4,932.65 mi (7,938.33 km) |
