How many cabin doors does the ERJ 175 have?

The ERJ 175 has four cabin doors, which is a design feature that facilitates passenger boarding and deplaning. The aircraft typically includes two forward doors (a main entry door and an overwing exit) and two aft doors, assisting in both efficiency and safety during loading and unloading of passengers.

This configuration allows for better management of passenger flow and can improve evacuation scenarios. Understanding this layout is important for pilots, cabin crew, and maintenance personnel, as it influences emergency procedures, aircraft operations, and maintenance checks.