Quick answer: 1 km/h = 0.62137119 mph
About the Kilometres per hour to Miles per hour
There are 0.62137119 miles per hour in one kilometres per hour, so to convert kilometres per hour to miles per hour divide by 1.609344.
The table below lists common values; type any number above for an exact result.
How to convert kilometres per hour to miles per hour (km/h to mph)
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kilometres per hour to miles per hour conversion table
| km/h | mph |
|---|---|
| 1 km/h | 0.62137119 mph |
| 2 km/h | 1.242742 mph |
| 5 km/h | 3.106856 mph |
| 10 km/h | 6.213712 mph |
| 20 km/h | 12.427424 mph |
| 25 km/h | 15.53428 mph |
| 50 km/h | 31.06856 mph |
| 75 km/h | 46.602839 mph |
| 100 km/h | 62.137119 mph |
| 250 km/h | 155.342798 mph |
| 500 km/h | 310.685596 mph |
| 1,000 km/h | 621.371192 mph |
How it's calculated
mph = km/h ÷ 1.609344
Features
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- Reference tableCommon values on this page.
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Frequently asked questions
How many miles per hour are in 1 kilometres per hour?
1 km/h = 0.62137119 mph.
How many kilometres per hour are in 1 miles per hour?
1 mph = 1.609344 km/h.
Is the Kilometres per hour to Miles per hour free?
Yes, the Kilometres per hour to Miles per hour is free with no sign-up, no limits and no ads covering the result.
Does it work on my phone?
Yes. It works in any modern browser on phones, tablets and computers, and keeps working offline once the page has loaded.
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