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Hours to Seconds Conversion

Hour to second conversion allow you make a conversion between hour and second easily. You can find the tool in the following.

Time Conversion

to

input
= 3,600
= 36 × 102
= 36E2
= 36e2
converter  table
= 7,200
= 72 × 102
= 72E2
= 72e2
converter  table
= 10,800
= 108 × 102
= 108E2
= 108e2
converter  table
= 14,400
= 144 × 102
= 144E2
= 144e2
converter  table
= 18,000
= 180 × 102
= 180E2
= 180e2
converter  table

Quick Look: hours to seconds

hour1 h2 h3 h4 h5 h6 h7 h8 h9 h10 h11 h12 h13 h14 h15 h16 h17 h18 h19 h20 h21 h22 h23 h24 h25 h26 h27 h28 h29 h30 h31 h32 h33 h34 h35 h36 h37 h38 h39 h40 h41 h42 h43 h44 h45 h46 h47 h48 h49 h50 h51 h52 h53 h54 h55 h56 h57 h58 h59 h60 h61 h62 h63 h64 h65 h66 h67 h68 h69 h70 h71 h72 h73 h74 h75 h76 h77 h78 h79 h80 h81 h82 h83 h84 h85 h86 h87 h88 h89 h90 h91 h92 h93 h94 h95 h96 h97 h98 h99 h100 h
second3 600 s7 200 s10 800 s14 400 s18 000 s21 600 s25 200 s28 800 s32 400 s36 000 s39 600 s43 200 s46 800 s50 400 s54 000 s57 600 s61 200 s64 800 s68 400 s72 000 s75 600 s79 200 s82 800 s86 400 s90 000 s93 600 s97 200 s100 800 s104 400 s108 000 s111 600 s115 200 s118 800 s122 400 s126 000 s129 600 s133 200 s136 800 s140 400 s144 000 s147 600 s151 200 s154 800 s158 400 s162 000 s165 600 s169 200 s172 800 s176 400 s180 000 s183 600 s187 200 s190 800 s194 400 s198 000 s201 600 s205 200 s208 800 s212 400 s216 000 s219 600 s223 200 s226 800 s230 400 s234 000 s237 600 s241 200 s244 800 s248 400 s252 000 s255 600 s259 200 s262 800 s266 400 s270 000 s273 600 s277 200 s280 800 s284 400 s288 000 s291 600 s295 200 s298 800 s302 400 s306 000 s309 600 s313 200 s316 800 s320 400 s324 000 s327 600 s331 200 s334 800 s338 400 s342 000 s345 600 s349 200 s352 800 s356 400 s360 000 s

An hour (symbol: h; also abbreviated hr.) is a unit of time conventionally reckoned as  1⁄24 of a day and scientifically reckoned as 3,599–3,601 seconds, depending on conditions.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
hourh

≡ 60 min

= 3600 s

Metric system SI
Hours Conversion

conversion table

hourssecondshoursseconds
1= 36006= 21600
2= 72007= 25200
3= 108008= 28800
4= 144009= 32400
5= 1800010= 36000
Hours to Seconds Conversion Table

The second (symbol: s) (abbreviated s or sec) is the base unit of time in the International System of Units / Système International d'Unités (SI).

Name of unitSymbolDefinitionRelation to SI unitsUnit System
seconds

time of 9192631770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom at 0 K(but other seconds are sometimes used in astronomy). Also that time it takes for light to travel a distance of 299792458 metres.

≡ 1 second

Metric system SI
Seconds Conversion

conversion table

secondshourssecondshours
1= 0.000277777777777786= 0.0016666666666667
2= 0.000555555555555567= 0.0019444444444444
3= 0.000833333333333338= 0.0022222222222222
4= 0.00111111111111119= 0.0025
5= 0.001388888888888910= 0.0027777777777778
Seconds to Hours Conversion Table

Conversion table

hoursseconds
1= 3 600
0.0002778= 1
Hours to Seconds Conversion Table

Popular conversions

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Conversion in other languages

You can find the conversion in other languages in the following:

Legend

SymbolDefinition
≡exactly equal
≈approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)
  4. Hours to Seconds