Inch. You can also type 5'11", 6 ft 2 in, 1/4 cup or 2 + 3.5.

To
2.54

Centimeter

Formula: × 2.54 (exact, by definition)

Precision and number format
Convert a list

One value per line, or paste a column from a spreadsheet (the first cell of each row is used). Up to 5,000 lines, in to cm.

Converted (Centimeter)

    Convert inches to cm

    This tool converts inches to cm the moment you type — 1 in = 2.54 cm. It's the same trusted math behind the full unit converter, focused on the single inches-to-centimeters conversion so you get the answer without any distractions.

    To convert inches to centimeters, multiply the number of inches by 2.54. Every calculation runs client-side, so your numbers never leave your device, and there's no sign-up, no limit, and nothing to install.

    inches to cm conversion table

    inches to centimeters conversion table
    Inches (in)Centimeters (cm)
    1 in2.54 cm
    2 in5.08 cm
    3 in7.62 cm
    5 in12.7 cm
    10 in25.4 cm
    25 in63.5 cm
    50 in127 cm
    100 in254 cm

    Need a different conversion? See all unit converters.

    Related conversions

    cminchesmminchesinchesmmfeetmetersmetersfeet

    inches to cm Converter — frequently asked questions

    How do I convert inches to cm?
    Type a value in the inches field and the centimeters result appears instantly. Everything is calculated in your browser, so there's nothing to submit and no wait.
    How many centimeters are in an inch?
    One inch is 2.54 centimeters. To convert inches to centimeters, multiply the number of inches by 2.54.
    Is my data sent to a server?
    No. The conversion runs entirely in your browser with JavaScript — nothing is uploaded, logged, or stored. It keeps working offline once the page has loaded.
    Is this converter free?
    Yes. No sign-up, no payment details, and no limit on how many conversions you can do.

    All unit conversions

    Pressure

    psibarbarpsi

    Data Storage

    MBMiBMiBMB

    Spotted a bug or have a suggestion?

    Found something broken, have an idea, or just want to say thanks about any of our tools? Every message reaches a real person.