Good Morning
You're probably aware of this 'bug' already, but I'll mention it none-the-less.
If you select a unit to traval a far distance and set autoturns to 1, then you can continue to load your autosave each turn and each time your unit will take a free move towards it's lofty goal. Thus, you can get anywhere you want on the map for free technically....free from harm as well because even if you are attacked, the loading of the autosave undoes the combat and moves you out of harms way.