Unit Converter
Convert between common units of length, weight, temperature, area, volume, speed, and more.
Select Category
Length Conversion
1000
1 km = 1000 m
All Conversion Results
| Kilometer | 1 |
| Meter | 1000 |
| Decimeter | 10000 |
| Centimeter | 100000 |
| Millimeter | 1000000 |
| Mile | 0.6213711922 |
| Yard | 1093.613298 |
| Foot | 3280.839895 |
| Inch | 39370.07874 |
| Nautical Mile | 0.5399568035 |
Usage
Features
Supports conversion between common units of length, weight, temperature, area, volume, speed, and more, with all units in the current category displayed.
Steps
Select a conversion category → Enter a value → Select the "From" and "To" units → The conversion result is displayed automatically, with all unit values listed in the table below.
Notes
All conversions are performed locally in the browser; temperature conversion involves different zero points and requires special handling; results are rounded for display, and extreme values may have precision errors.