YOU SAID:

And I will be there in about a half hour and a star

INTO JAPANESE

そして、私は約半時間半でそこに到着します

BACK INTO ENGLISH

And I'll be there in about half an hour and a half.

INTO JAPANESE

そして、私は約半時間半でそこに着きます。

BACK INTO ENGLISH

And I'll be there in about half an hour and a half.