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Inches to feet converter

Read a quantity in in, then express the same length in ft. The units are defined below to avoid mixing similarly named standards.

≈ 0.0833333333333 ft

Up to 12 significant digits are displayed; floating-point results are approximate. No value is saved.

Direct example

1 in ≈ 0.0833333333333 ft.

Formula and calculation

ft = in × 0.0833333333333

Substituting 1 in gives approximately 0.0833333333333 ft. Definitions use the constants above; arithmetic uses browser floating point and displays at most 12 significant digits. The rounded table is not an instrument calibration or certified measurement.

Which units does this page use?

inches: international inch: 0.0254 metres.

feet: international foot: 0.3048 metres, not the obsolete US survey foot.

When this direction is useful

Start here when your source record uses in for screen sizes, fittings and product dimensions, but the receiving specification is expressed in ft for property specifications and height measurements. Enter the original quantity rather than reusing a previously rounded result. If your source uses ft, use the reverse converter instead.

Conversion table

Approximate displayed values, with the same definitions as the converter
inches (in)feet (ft)
00
10.0833333333333
50.416666666667
100.833333333333
1008.33333333333

Limits and interpretation

These are non-negative physical quantities; negative inputs are rejected. Converting a unit changes neither the measured object nor the original precision. Use a decimal dot; grouping commas are not accepted. No external rates, live data or account are involved.

Frequently asked questions

Can I convert the other way?

Yes. Convert feet to inches with the inverse equation. Rounding a result before converting it back can introduce a small difference.

Are these the same as every similarly named unit?

No. Check the two definitions above. International length, avoirdupois mass, US customary liquid measures and temperature readings are explicitly distinguished; an ambiguous label on a source document must be resolved first.

Where do the conversion definitions come from?

They use SI and defined customary conversion relationships. See the NIST Guide for the Use of SI. Output formatting is this tool's display policy, not extra measurement accuracy.

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