With OALLEY you can draw areas as the crow flies for free and very easily. These areas represent how far you can go as the crow flies for a given distance. They are circles generated according to a defined radius.
To draw an area as the crow flies, open the area creation panel at the top left:
First, select the “Zone as the crow flies” mode by clicking on the corresponding icon:
Then define the starting point of your zone:
Select the travel distance:
And finish by clicking the “Compute” button. You have just drawn your first area as the crow flies!
To go further: