12 inches to cm
Convert 12 inches to centimeters — the answer, the arithmetic and the closest common values, all on one page.
Show your work
12 in × 2.54 = 30.48 cm.
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Questions
What is 12 inches in centimeters?
12 in = 30.48 cm. The arithmetic: 12 in × 2.54 = 30.48 cm.
How precise is this result?
The factor is exact by definition, so the only rounding is the display. Higher precision is available on the in to cm converter page.
What is 12 cm in in?
12 cm = 4.724409 in — the inverse direction.