ERAM stands for Extended Range Attack Munition and has an approximate range of 285 miles (460 kilometers).
October 17, 2025
high
technical
Definition and range specification for the ERAM missile type.
A Tomahawk's range of about 995 miles (1,600 kilometers) is substantially greater than an ERAM's ~285 miles (460 kilometers) and an ATACMS's ~186 miles (300 kilometers), enabling strikes much deeper into opposing territory.
October 17, 2025
high
technical
Comparative ranges of three missile systems and their implications for strike depth.
The Extended-Range Attack Munition (ERAM) is a U.S.-designed long-range cruise-missile variant promoted as a more affordable option to provide extended-range precision strike capability.
January 01, 2025
high
descriptive
Characterization of ERAM as a cost-reduced, extended-range cruise munition variant for precision strikes.