When can one use n'importe où instead of nulle part for anywhere

Hi Nola,

"nulle part" -- nowhere
"n'importe où" -- anywhere, as in any ol' place.

Ça m'est égal, allons n'importe où. -- I don't care, let's go anywhere.
Il doit rester à la maison, il ne va nulle part. -- He must stay at home, he is not going anywhere.

Hope that helps, -- Chris (not a native speaker).

Then if I say 'Hier, Je ne suis allée nulle part' for Yesterday i did not go anywhere ..is right or wrong ps clarify.Still I am not very sure when to use n'apporte où/ nulle part.ps help