What is the Difference Between Flyover and Overbridge?

The main difference between a flyover and an overbridge lies in their purpose and structure:

• Flyover: A flyover, also known as an overpass, is a long structure that allows a road to be built over another road or railway. Its primary purpose is to reduce traffic congestion caused by intersections and to facilitate faster movement of vehicles. Flyovers are usually built over heavy traffic zones, such as busy road intersections or railway tracks.
• Overbridge: An overbridge is a short structure that allows people or even a railway line to cross over an existing road. Its main purpose is to provide connectivity and movement across roads or railways. Overbridges can be made for pedestrians only, when they are built over a railway line.

In summary, flyovers are long structures built to reduce traffic congestion by allowing roads to be built over other roads or railways, while overbridges are shorter structures that enable people or railway lines to cross over existing roads.

Comparative Table: Flyover vs Overbridge

Flyovers and overbridges are both engineered structures that serve to facilitate the movement of vehicles, pedestrians, or both, over existing roads or other obstacles. However, they differ in their design, purpose, and location. Here is a comparison table highlighting the differences between flyovers and overbridges:

In summary, while both structures serve to facilitate movement, overbridges are typically shorter and designed for crossing over existing roads, whereas flyovers are longer and designed to navigate intersections or congested areas efficiently.