Calculators

Unit Converter

Convert across 15 categories and 100+ units — length, mass, temperature, data, fuel economy and more. Locale-aware formatting, quick pairs and bulk CSV export.

Length

From

1 m=3.2808 ft

Number formatting

Decimals

ScientificForce exponential notationThousands sep.Locale-aware grouping

Quick pairs

Bulk convert

Paste numbers (one per line, comma or space). Each row converts from Meter to every unit in this category.

Paste a list of numbers above to see them converted to every unit at once.

About Length

Definition: 1 meter is defined as the distance light travels in 1/299,792,458 of a second.
Common uses: Engineering, navigation, everyday measurements, astronomy (light-year, parsec, AU).
Conversion tips: 1 inch = 2.54 cm exactly · 1 mile ≈ 1.609 km · 1 ft = 12 in = 30.48 cm.