hour to second

Live hour (h) to second (s) converter. Plus a 10-value reference table and FAQs.

hour
second
1 h = 3,600s

Conversion table

Ten sample values from hour to second. Use the converter above for arbitrary values.

hour (h)second (s)
0.001 h 3.6 s
0.01 h 36 s
0.1 h 360 s
0.5 h 1,800 s
1 h 3,600 s
2 h 7,200 s
5 h 18,000 s
10 h 36,000 s
100 h 360,000 s
1,000 h 3,600,000 s

About the hour

3600 seconds or 60 minutes.

About the second

SI base unit of time.

Frequently asked questions

Frequently Asked Questions

How do I convert hour to second?

Multiply the hour value by 3,600 to get it in second. For example, 10 h = 36,000 s.

What is 1 h in s?

1 h = 3,600 s.

What is 100 h in s?

100 h = 360,000 s.

What is the formula?

Linear: multiply by 3,600 (the unit factor ratio).

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