.. is an escape from..

[Simin93]

Hi there

Could you please correct me? This sentence is idiomatic? If no, do you have any suggestion?

The air is too polluted in the city, and I think going to mountain is an escape from the air pollution.

Many thanks

 

[e2efour]

--- going to the hills is one way of escaping from the air pollution.

(It might be going to the mountain, if there is only one mountain there. But do you climb the mountain when you get there? )

 

[Simin93]

I got it, Thank you