To be used to something means to be accustomed to something.
-To get used to something means to become accustomed to something.
-'Used to' is followed either by a noun or by a verb ending in -ing.
* noun : I am used to noise.
I am used to hard work.
* verb : I am used to living in a noisy street.
I am used to working hard.
** 'Used to' refers to something that was strange before, and has become familiar,
something that you have learned to accept.
** It is used with the verbs BE and GET in all tenses: past, present, future & conditional.
- Now that I live in France, I am used to driving on the right.
- Since I moved to the city, I have got used to noise.
- Before I came to France, I wasn't used to drinking wine.
- This computer is new. I'm not used to it. I will get used to it soon.
- I wasn't used to the weather. It took me some time to get used to it.
Get used and would be suitable are more commonly used in daily expressions.
Hope that helped!