Hours to Seconds Conversion

Convert Hours to Seconds (hr to sec)

You are currently converting Time units from Hours to Seconds

1 Hours (hr)


3600 Seconds (sec)

Enter the number of Hours(hr) to convert into Seconds(sec).

Hours(hr) Value:

Results in Seconds(sec):

1 (hr) = 3600 (sec)

Do you want to convert Seconds to Hours?

How to Convert Hours to Seconds

To convert Hours to Seconds, multiply the Time by the conversion ratio. One Hours is equal to 3600 Seconds, so use this simple formula to convert:

Hours = Seconds × 3600

For example, here's how to convert 5 Hours to Seconds using the formula above.

5 hr = (5 × 3600) = 18000 sec

1 Hours is equal to how many Seconds?

1 Hours is equal to 3600 Seconds: 1 hr = 3600 sec

There are 3600 Seconds in 1 Hours. To convert from Hours to Seconds, multiply your figure by 3600 (or divide by 0.00028) .

1 Seconds is equal to how many Hours?

1 Seconds is equal to 0.00028 Hours: 1 sec = 0.00028 hr

There are 0.00028 Hours in 1 Seconds. To convert from Seconds to Hours, multiply your figure by 0.00028 (or divide by 3600) .

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Converting Hours and Seconds

1 hr3600 sec1 sec0.00028 hr
2 hr7200 sec2 sec0.00056 hr
3 hr10800 sec3 sec0.00084 hr
4 hr14400 sec4 sec0.00112 hr
5 hr18000 sec5 sec0.0014 hr
6 hr21600 sec6 sec0.00168 hr
7 hr25200 sec7 sec0.00196 hr
8 hr28800 sec8 sec0.00224 hr
9 hr32400 sec9 sec0.00252 hr
10 hr36000 sec10 sec0.0028 hr
11 hr39600 sec11 sec0.00308 hr
12 hr43200 sec12 sec0.00336 hr
13 hr46800 sec13 sec0.00364 hr
14 hr50400 sec14 sec0.00392 hr
15 hr54000 sec15 sec0.0042 hr
16 hr57600 sec16 sec0.00448 hr
17 hr61200 sec17 sec0.00476 hr
18 hr64800 sec18 sec0.00504 hr
19 hr68400 sec19 sec0.00532 hr
20 hr72000 sec20 sec0.0056 hr