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How to Say ‘How long’ in Japanese

どれくらい

dore kurai

[doh-reh koo-rah-ee]

💬 Usage Tip: [どれくらい] asks about degree or amount, often "how long" or "about how much." You can also use it for distance or time spans, like [どれくらい時間がかかりますか。]

Phrase Breakdown

どれ

dore

[doh-reh]

how much / how long

A question word part used to ask about degree, amount, or time.

Example

どれくらいかかりますか。

How long does it take?

くらい

kurai

[koo-rah-ee]

about / approximately

Combined with question words to ask roughly how much or how long.

Example

家からどれくらいかかりますか。

About how long does it take from your home?

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