Feet to Meters Converter: Formula and Examples

A feet-to-meters calculator converts a length in feet into meters using the exact relationship 1 foot = 0.3048 meter. Enter a value in feet to get its equivalent in meters, with the result rounded to two decimal places and the unrounded conversion available from the formula.

Formula

Meters = feet × 0.3048

• Feet (ft) is the length entered into the calculator.
• Meters (m) is the converted length. One meter is 100 centimeters.
• Centimeters (cm) are shown as a convenient smaller metric unit.
• Inches (in) are included as a customary-unit reference; one foot equals 12 inches.

The conversion factor is exact: by international definition, an inch is exactly 0.0254 meter, and a foot is 12 inches. Therefore, 12 × 0.0254 = 0.3048 meter per foot. The calculator displays the main result to two decimal places, but rounding affects only how it is displayed, not the underlying conversion.

Worked Example

Using the calculator’s default input of 10 feet:

1. Meters: 10 × 0.3048 = 3.048 m, which rounds to 3.05 m.
2. Centimeters: 3.048 × 100 = 304.8 cm, which rounds to 304.80 cm.
3. Inches: 10 × 12 = 120.00 in.

These are the same length expressed in different units. For example, 3.048 meters equals 304.8 centimeters; the extra digits in the centimeter result do not mean that the original measurement was necessarily precise to a fraction of a centimeter.

How to Use a Feet-to-Meters Calculator

Enter the number of feet as a decimal if necessary, then read the meter result. The input accepts values from 0 to 100,000 feet. The upper limit is a practical calculator input limit, not a boundary in the conversion formula; the relationship itself also works for larger values and, mathematically, for negative values when representing a signed position or direction.

• For 5 feet, calculate 5 × 0.3048 = 1.524 m, or about 1.52 m.
• For 6.5 feet, calculate 6.5 × 0.3048 = 1.9812 m, or about 1.98 m.
• For 100 feet, calculate 100 × 0.3048 = 30.48 m.

A decimal foot is a fraction of a foot, not an inches notation. Thus, 5.5 ft means five and a half feet, which is 5 ft 6 in. It does not mean 5 ft 5 in. For a feet-and-inches measurement, first convert the inches to a fraction of a foot or convert the whole measurement directly using the method below.

Converting Feet and Inches Together

When a measurement is written as feet plus inches, convert the inches before applying the feet-to-meters factor. Divide the inches by 12, add that value to the feet, and multiply the total feet by 0.3048. Alternatively, convert each part separately: multiply feet by 0.3048 and inches by 0.0254, then add the meter values.

For example, 5 ft 7 in is 5 + (7 ÷ 12) = 5.583333… ft. Multiplying by 0.3048 gives 1.7018 m, or about 1.70 m. The separate calculation gives the same result: (5 × 0.3048) + (7 × 0.0254) = 1.524 + 0.1778 = 1.7018 m.

Keep the two notations distinct. A measurement written as 5.7 ft is not 5 ft 7 in: 0.7 foot is 8.4 inches, so 5.7 ft is 5 ft 8.4 in.

Choosing Precision and Checking Results

How many decimal places to keep depends on the purpose and the precision of the original measurement. A displayed value of 1.70 m is often easy to read, while a calculation requiring finer detail might use 1.7018 m. Do not report more meaningful precision than the source measurement supports: a tape measurement recorded to the nearest inch does not become millimeter-accurate merely because a calculator shows several decimal places.

To check a conversion, use the reverse relationship: meters ÷ 0.3048 = feet. For instance, 3.048 ÷ 0.3048 = 10 ft. A quick estimate is also possible because one foot is a little over 0.3 meter: 10 feet should be slightly more than 3 meters. This estimate can catch a misplaced decimal point or an incorrect factor.

Common Conversion Mistakes

• Multiplying by the wrong factor: feet to meters uses 0.3048. The reverse conversion uses approximately 3.28084 feet per meter.
• Reversing the operation: multiply feet by 0.3048 to get meters; divide meters by 0.3048 to get feet.
• Confusing feet with inches: a foot contains 12 inches, and an inch is 0.0254 meter.
• Rounding too early: retain the full factor and intermediate value, then round the final displayed result.
• Mixing decimal feet with feet-and-inches notation: convert the inches component explicitly rather than treating the digits after a decimal point as inches.

Frequently Asked Questions

How many meters are in one foot?
One foot is exactly 0.3048 meter, or 30.48 centimeters.

How do I convert feet to meters by hand?
Multiply the number of feet by 0.3048. For example, 8 ft × 0.3048 = 2.4384 m.

How many feet are in a meter?
One meter is approximately 3.28084 feet. To convert meters to feet, divide the meter value by 0.3048 or multiply it by approximately 3.28084.

What is 6 feet in meters?
Six feet is 6 × 0.3048 = 1.8288 m, which rounds to 1.83 m.

Is 5.5 feet the same as 5 feet 5 inches?
No. 5.5 feet equals 5 feet 6 inches because half a foot is 6 inches. Five feet 5 inches is 5 + 5 ÷ 12 = 5.4167 feet, or about 1.651 m.

Why do different converters show slightly different answers?
They may display different numbers of decimal places or round at different stages. The exact factor remains 0.3048 meter per foot; compare results at the same precision to distinguish rounding from a genuine calculation error.

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in ft | Length | ft | 10 | 0 | 100000
out m | Length | m | ft * 0.3048 | 2
out cm | Length | cm | m * 100 | 2
out in | Length | in | ft * 12 | 2