Aux cable and a paper map.

I was also taught in elementary school how streets and addresses work. I look at comaps and just remember how to get to the street, then I use my eyes and find the address. I even know which side of the street it will be on because the number tells you that.

As a cyclist and motorcyclist, I will never use my phone in a car that I'm driving. And I despise vehicle that force the drivers to use an iPad to use their vehicle. Maybe take a minute to evaluate what you desire for comfort against what would be best for everyone.