Have you ever been interested in how big this particular helicopter is? What is the biggest helicopter in the world? What is bigger - Mi-6 or Mi-26? CH-53 or a Chinook?
Here you can find more than one hundred various helicopters and tilt-wing aircraft and place them side by side in the same scale.
First, choose up to five helicopters from pull-down menus at the right, then click COMPARE. You can also choose several pre-defined sets of helicopters.