Where are you from?
どこのご出身ですか
Where are you [do you come] from?
どちらの出身ですか;郷里はどこですか
Where are you going?
どこへ行くのですか
Where are you heading [headed] (for)?
どこへ向かうの?
Where are you off to?
どこへ行くの
Where are you parked?
駐車場はどこですか
Where at [to]?
((略式))どこで[へ]?
Where did I put my keys? Oh, yes―in my car!
かぎをどこへやったんだ?あ,そうだ,車の中だ!
Where did the snake bite you?
どこでヘビにかまれたの;体のどこをヘビにかまれたの
Where do you bank?
取引先の銀行はどこですか