The width of an electric wheelchair can range from as narrow as 24 inches to more than 30 inches. This measurement is crucial because it dictates where the user can go. For instance, if someone lives in a small apartment with narrow doorways, a wider chair may present challenges, limiting access to certain rooms or causing difficulty in maneuvering through tight spaces. Conversely, a wheelchair that is too narrow might compromise comfort and stability, leading to potential safety issues.