B747 Landing Distance Calculator

通过计算着陆距离为波音747简化生活

Calculate the normal configuration landing distance for a Boeing 747-400. Always check calculations made in this app with the documents provided by your company!

The app calculates pressure altitude to ensure the most accurate answer which is especially helpful on high elevation airports.

To enhance the differences between the settings, a blue line is presented below each setting which is the relative distance to the distance of Autobrake 1

***Warning: This is app is not for operational use!