How to transform Hours come Seconds

To transform an hour measurement to a 2nd measurement, multiply the moment by the conversion ratio.

since one hour is same to 3,600 seconds, you deserve to use this basic formula come convert:

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How numerous Seconds space in one Hour?

There space 3,600 secs in one hour, i beg your pardon is why we usage this value in the formula above.

1 hr = 3,600 sec

Hours and also seconds are both units offered to measure time. Keep reading to learn much more about every unit that measure.


The hour is a period of time same to 1/24 the a day or 60 minutes.

The hour is one SI welcomed unit because that time because that use with the metric system. Hours deserve to be abbreviated as hr; for example, 1 hour deserve to be composed as 1 hr.


The 2nd has in the history been defined as 1/60 that a minute or 1/86,400 that a day. Follow the come SI definition, the 2nd is the expression of 9,192,631,770 durations of the radiation corresponding to the transition between the two hyperfine levels of the unperturbed ground state that the caesium 133 atom.<1>

The second is the SI base unit because that time in the metric system. Seconds deserve to be abbreviated together sec; for example, 1 second can be written as 1 sec.

Hour to second Conversion Table

Hour measurements converted to secs hours secs
0.001 hr 3.6 sec
0.002 hr 7.2 sec
0.003 hr 10.8 sec
0.004 hr 14.4 sec
0.005 hr 18 sec
0.006 hr 21.6 sec
0.007 hr 25.2 sec
0.008 hr 28.8 sec
0.009 hr 32.4 sec
0.01 hr 36 sec
0.02 hr 72 sec
0.03 hr 108 sec
0.04 hr 144 sec
0.05 hr 180 sec
0.06 hr 216 sec
0.07 hr 252 sec
0.08 hr 288 sec
0.09 hr 324 sec
0.1 hr 360 sec
0.2 hr 720 sec
0.3 hr 1,080 sec
0.4 hr 1,440 sec
0.5 hr 1,800 sec
0.6 hr 2,160 sec
0.7 hr 2,520 sec
0.8 hr 2,880 sec
0.9 hr 3,240 sec
1 hr 3,600 sec


International bureau of Weights and also Measures, The worldwide System of Units, 9th Edition, 2019,
inch Calculator

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