Settings
Tap on the Settings button in the toolbar to open the application settings.
Distance units
In the Settings you are able to choose between three different Distance units.
Metric [km]
Select Metric [km] as a distance unit and tap on OK to apply it as your current distance unit.
The scale bar in the bottom left corner now displays the scale in kilometers.
Imperial [mi]
Select Imperial [mi] as a distance unit and tap on OK to apply it as your current distance unit.
The scale bar in the bottom left corner now displays the scale in imperial miles.
Nautical [nm]
Select Nautical [nm] as a distance unit and tap on OK to apply it as your current distance unit.
The scale bar in the bottom left corner now displays the scale in nautical miles.