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There are 1,000,000 (one million) mm in a km.

Well you see, there are 100 metres in a kilometre.

There are 100 centimetres in a metre.

There are 10 millimetres in a centimetre.

So, 100 times 100 times 10 equals how many mm in a km.

That is 1,000,000 mm in a km!

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Wiki User

13y ago
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Wiki User

15y ago

1 km = 1×10^6 mm 1 kilometer = 1,000,000 millimeters

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AnswerBot

6mo ago

There are 1,000,000 millimeters in 1 kilometer.

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Wiki User

11y ago

1 kilometer is 1 million millimeters.

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Q: How many mm are they in 1 km?
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Related questions

How many km to a mm?

1 mm= 1/1000 km


How many mm in 1km?

1 million mm in 1 km.


How many km equal mm?

There are 1000mm in a metre and 1000m in a kilometre so there would be 1000000 (1 million) millimetres in a kilometre.


How many km is 5.2mm?

To convert from mm to km, divide by a million. (1 km = 1000 m; 1 mm = 0.001 m.)


How many mm does a km have?

1 million mm per kilometer.


What is bigger 1 mm or 1 km?

1 km is bigger than 1 mm because 1 km is equivalent to 1,000,000 mm.


How many km are in 1.000.000 mm?

There are 1000 mm in 1 meter and 1000 meters in 1 kilometer. So, 1,000,000 mm is equal to 1000 meters or 1 kilometer.


How many km in 10 millimeters?

There are .00001 mm in 1 km.


How many millimeters in 5 miles?

5 mi is about 8.045 km. Since 1 km = 1 million mm, then 8.045 km = 8,045,000 mm. 5 mi = 8,045,000 mm.


How many milimeters does have1000 km?

1 miliard mm or 1,000,000,000 mm


How many kiliometers in a millimeter?

By unit of length and distance and conversion ,we can say that 1 km =1000000 mm 1 mm=0.000001 km


How many km are in millimeter?

1000 m = 1 km1000 mm = 1 mTherefore: 1km = 1,00,000 mm1 km x (1000m)/(1km) x (1000mm)/(1m) = 100000mmHi there I am Mutag. I think there are (1/1000000) km in 1mm or inversly 1000 000 mm in 1 km. This is because there are 1000 mm in 1m and 1000m in 1 km so definitely there are 1000 000 mm in 1 km. Inversly (1/1000 000)km in 1 mm.