How to Say “Drive safely” in Thai
ขับรถระวังด้วย
khàp-rót rá-wang dûay
Drive safely
ค่ะ and ครับ are polite particles — they depend on the speaker's gender, not the listener's.
Word by word
When to use it
ขับรถ (khàp-rót) is "to drive," ระวัง (ra-wang) is "be careful," ด้วย is "also/please." Thailand's roads can be intense — this phrase comes from a genuine place and Thais say it often before family members drive off. A softer version: ระวังด้วยนะ (ra-wang-dûay-ná) is just "be careful, okay?"
Why you've seen it spelled differently
You may have seen ขับรถระวังด้วย written as: khap rot rawang duay, kap rod rawang.
There is no single standard for writing Thai in the Roman alphabet — phrasebooks, road signs, and tourist guides each follow a different system, and many just invent their own spellings. The romanization on this page uses a consistent IPA-based system that marks all five tones and distinguishes short from long vowels. The same word always gets the same spelling. Paste any Thai to see it romanized →
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