Page 566 - PPL-engelsk 2025

Operational procedures

6.4.1.4 Runway dimensions

It is stated that the runway is 578 x 30 meters, but to see how much runway we

have available, we need to take a closer look at the indication of the runway

dimensions which is below the overview map.

Here we can see the runways and

their directions.

It is important to know the terms for indicating runway dimensions:

TORA = Take Off Run Available

TODA = Take Off Distance Available

ASDA = Acceleration Stop Distance Available

LDA = Landing Distance Available

You can watch a good video here that explains the connection.

Of course, you need to know the markings on runways and taxiways as well as
the signage at and on them. More about this in the section “Aviation Law”.

Here is an overview of the different runway dimensions.

Note that Clearway is an obstacle-free area where aircraft can perform the first
part of the climb.

Flight Theory PPL(A)(UL)/LAPL Henning Andersen, Midtjysk Flyveskole© 2025 566