What distinguishes the Boeing 717 from other regional jets?

The Boeing 717 is distinguished by its advanced wing design, which significantly enhances fuel economy. This characteristic is particularly important in the competitive regional jet market, as airlines place a premium on operational efficiency and lower fuel costs. The 717 features a high-aspect-ratio wing with winglets, which reduce drag and improve lift. This design not only contributes to better fuel efficiency but also offers improved performance during takeoff and landing.

In the context of its competitors, while various regional jets may also focus on these features, the specific aerodynamic aspects and innovations in the 717's wing design set it apart from others in the same category. This focus on fuel economy directly aligns with airlines' operational goals, making the 717 an attractive choice for regional operations.