One meter is equal to how many inches?

One meter is equal to 39.37 inches, which is widely recognized as the conversion factor between metric and imperial units for length. This conversion is established through the definition of the meter in relation to the inch.

In more detail, one inch is defined as exactly 2.54 centimeters. Since one meter is equivalent to 100 centimeters, the calculation to convert meters to inches is as follows:

100 centimeters (1 meter) ÷ 2.54 centimeters (1 inch) = approximately 39.37 inches.

This makes the conversion from meters to inches straightforward and provides a reliable reference for various applications, such as in engineering, construction, and international measurements.

The other choices do not align with the established metric-to-imperial conversion standards, confirming that the 39.37 value is indeed the accurate and accepted measurement for converting one meter into inches.