How much data will google naviagtion use?

[Sarius24]

So I just added a 100mb plan for my phone, and I plan to drive with the GPS, how long do you guys think this can last "in minutes". Anywa experiences?

 

[AngryHatter]

26 minutes and you're toast, depending on where you live.
I am exaggerating but it will swallow data whole.

 

[coos lick]

Gps doesn't use data, but maps does.100mb will take you a long way though. Why don't you try it out?