What is maximum span for 4x8 wooden beam?

The maximum span for a 4x8 wooden beam typically ranges from 10 to 14 feet, depending on factors such as the type of wood, load requirements, and the beam's orientation. For heavier loads or specific building codes, it's essential to consult with a structural engineer or refer to local building codes to ensure safety and compliance. Additionally, using engineered wood products may allow for longer spans.