❤.M.
First of all, splitting up the drive (hopefully it's an overnight stay) will be
the best solution.
Then bring a DVD player for each child (borrow one if you have to).
That way there is no fighting (worst thing in the car for me) over what
movie to watch.
Get them each a new movie.
Also, stop often for potty breaks & to stretch out their legs.
Bring new toys for each of them that they've never seen to keep them
occupied. Bring them out once they start to get cranky.
Play road games like "I Spy" and "How Many Orange Signs can you find" etc. You get the idea.
Have lots of snacks in the car.
Stop often to let them stretch their legs & break up the monotony (sp?).
Have a safe trip.