kilometer to millimeter
Please provide values below to convert kilometer [km] to millimeter [mm], or change ↔.
kilometer [km]
Definition: A kilometer is a unit of length equal to 1,000 meters.
Historyandorigin: Derived from the meter, the kilometer was introduced in the late 18th century as part of the metric system.
CurrentUse: It is commonly used to measure long distances, such as between cities.
funfact: The prefix 'kilo-' comes from the Greek word 'khilioi,' meaning 'thousand.'
millimeter [mm]
Definition: A millimeter is a unit of length equal to one-thousandth of a meter.
Historyandorigin: It is part of the metric system, introduced in the late 18th century.
CurrentUse: It is used in precise measurements, such as in engineering and manufacturing.
funfact: The prefix 'milli-' comes from the Latin word 'mille,' meaning 'thousand.'
kilometer [km] to millimeter [mm] Conversion Table
| 1 kilometer [km] | 1000000 millimeter [mm] |
| 2 kilometer [km] | 2000000 millimeter [mm] |
| 3 kilometer [km] | 3000000 millimeter [mm] |
| 5 kilometer [km] | 5000000 millimeter [mm] |
| 10 kilometer [km] | 10000000 millimeter [mm] |
| 50 kilometer [km] | 50000000 millimeter [mm] |
| 100 kilometer [km] | 100000000 millimeter [mm] |
| 1000 kilometer [km] | 1000000000 millimeter [mm] |
| 10000 kilometer [km] | 10000000000 millimeter [mm] |
| 100000 kilometer [km] | 100000000000 millimeter [mm] |
| 1000000 kilometer [km] | 1000000000000 millimeter [mm] |
How to Convert kilometer to millimeter
1 kilometer [km] = 1000000 millimeter [mm]
1 millimeter [mm] = 0.000001 kilometer [km]
we use cross multiplication method
kilometer [km] → millimeter [mm]
1 → 1000000
1.5 → ?( suppose x)
=>1.5*1000000=1*x
by simplifying
x=1500000