Hours to Seconds Conversion (h to s)
How Many Seconds in a Hour?
There are 3600 seconds in a hour.
1 Hour is equal to 3600 Seconds.
1 h = 3600 s
Hours to Seconds Conversions
Hours Definition
An hour is one of the commonly used units of measuring time, along with a second and a day. One hour is equal to 60 minutes, however, it will not be true to assume that an hour is equal to 3,600 seconds (according to the Universal Coordinated Time, every hour has so called leap second which can be either negative or positive). An hour is a unit accepted and widely used by all countries of the world, and it has got a symbol of h.
Convert HoursSeconds Definition
A unit of time known as second is one of the base units of time measurement in SI. In ancient times a second was defined in terms to the duration of a solar day, and in modern times this unit is defined regarding the period of the Earth revolving around the Sun. It is possible to measure a second by using an atomic, an electric, and a mechanical approach. A second is equal to 1/60th of an hour, and this unit is commonly marked with the symbol s.
Convert SecondsAbout h to s Converter
This is a very easy to use hours to seconds converter. First of all just type the hours (h) value in the text field of the conversion form to start converting h to s, then select the decimals value and finally hit convert button if auto calculation didn't work. Seconds value will be converted automatically as you type.
The decimals value is the number of digits to be calculated or rounded of the result of hours to seconds conversion.
You can also check the hours to seconds conversion chart below, or go back to hours to seconds converter to top.
Hours to Seconds Conversion Chart
| Hours | Seconds |
|---|---|
| 1 h | 3600 s |
| 2 h | 7200 s |
| 3 h | 10800 s |
| 4 h | 14400 s |
| 5 h | 18000 s |
| 6 h | 21600 s |
| 7 h | 25200 s |
| 8 h | 28800 s |
| 9 h | 32400 s |
| 10 h | 36000 s |
| 11 h | 39600 s |
| 12 h | 43200 s |
| 13 h | 46800 s |
| 14 h | 50400 s |
| 15 h | 54000 s |
| 16 h | 57600 s |
| 17 h | 61200 s |
| 18 h | 64800 s |
| 19 h | 68400 s |
| 20 h | 72000 s |
| 21 h | 75600 s |
| 22 h | 79200 s |
| 23 h | 82800 s |
| 24 h | 86400 s |
| 25 h | 90000 s |
| 26 h | 93600 s |
| 27 h | 97200 s |
| 28 h | 100800 s |
| 29 h | 104400 s |
| 30 h | 108000 s |
| 31 h | 111600 s |
| 32 h | 115200 s |
| 33 h | 118800 s |
| 34 h | 122400 s |
| 35 h | 126000 s |
| 36 h | 129600 s |
| 37 h | 133200 s |
| 38 h | 136800 s |
| 39 h | 140400 s |
| 40 h | 144000 s |
| 41 h | 147600 s |
| 42 h | 151200 s |
| 43 h | 154800 s |
| 44 h | 158400 s |
| 45 h | 162000 s |
| 46 h | 165600 s |
| 47 h | 169200 s |
| 48 h | 172800 s |
| 49 h | 176400 s |
| 50 h | 180000 s |
| Hours | Seconds |
|---|---|
| 50 h | 180000 s |
| 55 h | 198000 s |
| 60 h | 216000 s |
| 65 h | 234000 s |
| 70 h | 252000 s |
| 75 h | 270000 s |
| 80 h | 288000 s |
| 85 h | 306000 s |
| 90 h | 324000 s |
| 95 h | 342000 s |
| 100 h | 360000 s |
| 105 h | 378000 s |
| 110 h | 396000 s |
| 115 h | 414000 s |
| 120 h | 432000 s |
| 125 h | 450000 s |
| 130 h | 468000 s |
| 135 h | 486000 s |
| 140 h | 504000 s |
| 145 h | 522000 s |
| 150 h | 540000 s |
| 155 h | 558000 s |
| 160 h | 576000 s |
| 165 h | 594000 s |
| 170 h | 612000 s |
| 175 h | 630000 s |
| 180 h | 648000 s |
| 185 h | 666000 s |
| 190 h | 684000 s |
| 195 h | 702000 s |
| 200 h | 720000 s |
| 205 h | 738000 s |
| 210 h | 756000 s |
| 215 h | 774000 s |
| 220 h | 792000 s |
| 225 h | 810000 s |
| 230 h | 828000 s |
| 235 h | 846000 s |
| 240 h | 864000 s |
| 245 h | 882000 s |
| 250 h | 900000 s |
| 255 h | 918000 s |
| 260 h | 936000 s |
| 265 h | 954000 s |
| 270 h | 972000 s |
| 275 h | 990000 s |
| 280 h | 1008000 s |
| 285 h | 1026000 s |
| 290 h | 1044000 s |
| 295 h | 1062000 s |