Online calculator to convert millimeters to hectometers (mm to hm) with formulas, examples, and tables. Our conversions provide a quick and easy way to convert between Length or Distance units.
Conversion Calculator
Enter your value in the conversion calculator below.
Convert mm to hm
TIP: If the result of your conversion is 0, try increasing the "Decimals".
Conversion Definitions
The following is a list of definitions relating to conversions between millimeters and hectometers.
What is a millimeter (mm)?
A millimeter is a unit of Length or Distance in the Metric System. The symbol for millimeter is mm. There are 100,000 millimeters in a hectometer. The International spelling for this unit is millimetre.
What is a hectometer (hm)?
A hectometer is a unit of Length or Distance in the Metric System. The symbol for hectometer is hm. There are 0.00001 hectometers in a millimeter. The International spelling for this unit is hectometre.
Conversion Formula
Let's take a closer look at the conversion formula so that you can do these conversions yourself with a calculator or with an old-fashioned pencil and paper.
The formula to convert from mm to hm is:
hm = mm ÷ 100,000
Conversion Example
Next, let's look at an example showing the work and calculations that are involved in converting from millimeters to hectometers (mm to hm).
Millimeter to Hectometer Conversion Example
Task: Convert 750,000 millimeters to hectometers (show work) Formula: mm ÷ 100,000 = hm Calculations: 750,000 mm ÷ 100,000 = 7.5 hm Result: 750,000 mm is equal to 7.5 hm
Conversion Table
For quick reference purposes, below is a conversion table that you can use to convert from mm to hm.
Millimeters to Hectometers Conversion Chart
| millimeters (mm) | hectometers (hm) |
|---|---|
| 1 mm | 0.00001 hm |
| 2 mm | 0.00002 hm |
| 3 mm | 0.00003 hm |
| 4 mm | 0.00004 hm |
| 5 mm | 0.00005 hm |
| 6 mm | 0.00006 hm |
| 7 mm | 0.00007 hm |
| 8 mm | 0.00008 hm |
| 9 mm | 0.00009 hm |
| 10 mm | 0.0001 hm |
| 20 mm | 0.0002 hm |
| 30 mm | 0.0003 hm |
| 40 mm | 0.0004 hm |
| 50 mm | 0.0005 hm |
| 75 mm | 0.00075 hm |
| 100 mm | 0.001 hm |
| 250 mm | 0.0025 hm |
| 500 mm | 0.005 hm |
| 750 mm | 0.0075 hm |
| 1,000 mm | 0.01 hm |
| 2,500 mm | 0.025 hm |
| 5,000 mm | 0.05 hm |
| 7,500 mm | 0.075 hm |
| 10,000 mm | 0.1 hm |
| 25,000 mm | 0.25 hm |
| 50,000 mm | 0.5 hm |
| 75,000 mm | 0.75 hm |
| 100,000 mm | 1 hm |
| 250,000 mm | 2.5 hm |
Related Units
This table provides a summary of the Length or Distance units within their respective measurement systems.
| Unit | Symbol | Measurement System |
|---|---|---|
| inches | in or " | US Customary Units/Imperial System |
| feet | ft or ' | US Customary Units/Imperial System |
| yards | yd | US Customary Units/Imperial System |
| miles | mi | US Customary Units/Imperial System |
| picometers | pm | Metric System |
| nanometers | nm | Metric System |
| micrometers | μm | Metric System |
| millimeters | mm | Metric System |
| centimeters | cm | Metric System |
| decimeters | dm | Metric System |
| meters | m | Metric System |
| decameters | dam or dkm | Metric System |
| hectometers | hm | Metric System |
| kilometers | km | Metric System |
| megameters | Mm | Metric System |
| gigameters | Gm | Metric System |
| nautical miles | M or NM or nmi | Non-SI (International) |
| angstroms | Å | Non-SI (International) |
| rods | rod | Non-SI (International) |
Note: For Length and Distance conversions, US Customary Units and the Imperial System are equivalent.
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