I hear this question a lot? How can I drive in Thailand if I cannot read the Thai road signs?
Well, if you cannot read Thai road signs it will be super easy to get lost.
Depending on where you are, turning around to go in the right direction might take time and effort.
The only advice I have is to get a dashboard mobile phone holder to hold your phone where you can see it and use Google Maps App on your phone.
This is the best way to understand where you are going.
Waze App is now available in Thailand and this is another useful app, once you learn how to use it. Caution as Waze may not be as detailed as Google Maps.