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Q: When did NZ change from miles to kilometres per hour?
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Related questions

What are other rates of change besides miles per hour?

KPH (Kilometres Per Hour)


How many kilometers per hour is 187 miles per hour?

To convert miles per hour to kilometres per hour, multiply by 1.609344. Therefore, 187 miles per hour is equal to 187 x 1.609344 = 300.947328 kilometres per hour.


How many kilometers per hour is 71 miles per hour?

To convert from miles per hour to kilometres per hour, multiply by 1.609344. Therefore, 71 miles per hour is equal to 71 x 1.609344 = 114.263424 kilometres per hour.


What is 35 miles per hour in kilometres per hour?

35 miles per hour = 56.32704 kilometers per hour


How many kilometers an hour is 88 miles per hour?

To convert miles per hour to kilometres per hour, multiply by 1.609344. In this instance, 88 miles per hour is equal to 88 x 1.609344 = 141.622272 kilometres per hour.


What is 56 Kilometres per hour?

34.8 miles per hour.


What can be measured in kilometres per hour and miles per hour?

Speed.


What is 25 miles per hour in kilometers per hour?

To convert miles per hour to kilometres per hour, multiply by 1.609344. In this instance, 25 x 1.609344 = 40.2336. Therefore, 25 miles per hour is equal to 40.2336 kilometres per hour.


How do you convert 100 miles per hour to kilometer per sec?

100 miles per hour = 100*1.609344 kilometres per hour = 160.9344 kilometres per hour = 160.9344/3600 kilometres per second = 0.0447 km per sec (approx).


How fast in kilometers per hour is ninety miles per hour?

90 miles = 145 kilometres, approx so 90 mph = 145 kilometres per hour.


How fast 0.17 miles per hour in kilometres per hour?

0.17 miles per hour = 0.274 kilometers per hour.


What is 500 miles per hour in kilometers per hour?

There are 1.609344 kilometres in one mile. Therefore, 500 miles per hour is equal to 500 x 1.609344 = 804.672 kilometres per hour.