# Years Conversion

year conversion allows you find conversion from year to other units of time, and you can find more additional year information as the following.

### Years

A year is the orbital period of the Earth moving in its orbit around the Sun. Due to the Earth's axial tilt, the course of a year sees the passing of the seasons, marked by changes in weather, the hours of daylight, and, consequently, vegetation and soil fertility.

DefinitionRelation to SI units

= 365.2425 d average, calculated from common years (365 d) plus leap years (366 d) on most years divisible by 4.

Years to

### Conversion table

attosecondfortnightcenturyzettasecondexasecondhectosecondcentisecondkilosecond
1 8.2671957671958 × 10-25 3.1688764615413 × 10-28 1.0 × 10-39 1.0 × 10-36 1.0 × 10-20 1.0 × 10-16 1.0 × 10-21
1.2096 × 1024 1 0.0003833 1.2096 × 10-15 1.2096 × 10-12 12 096 120 960 000 1,209.6
3.1556926 × 1027 2,608.8728505 1 3.1556926 × 10-12 3.1556926 × 10-9 31 556 926 315 569 260 000 3,155,692.6
1.0 × 1039 8.2671957671958 × 1014 316,887,646,154.13 1 1 000 1.0 × 1019 1.0 × 1023 1.0 × 1018
1.0 × 1036 826,719,576,719.58 316,887,646.15413 0.001 1 1.0 × 1016 1.0 × 1020 1.0 × 1015
1.0 × 1020 8.2671957671958 × 10-5 3.1688764615413 × 10-8 1.0 × 10-19 1.0 × 10-16 1 10 000 0.1
1.0 × 1016 8.2671957671958 × 10-9 3.1688764615413 × 10-12 1.0 × 10-23 1.0 × 10-20 0.0001 1 1.0 × 10-5
1.0 × 1021 0.0008267 3.1688764615413 × 10-7 1.0 × 10-18 1.0 × 10-15 10 100 000 1

### Year Conversion

 1 year = 3.1556926 × 1025 attoseconds= 31,556,925,999,999,997,882,400,768.00000000= 3.15569 × 1025= 3.15569E+25= 3.15569e+25 1 year = 3 155 692 600 centiseconds= 3,155,692,600.00000000= 3.15569 × 109= 3.15569E+9= 3.15569e+9 1 year = 0.01 century= 0.01000000= 1 × 10-2= 1E-2= 1e-2 1 year = 365.2421991 days= 365.24219907= 3.65242 × 102= 3.65242E2= 3.65242e2 1 year = 0.1 decade= 0.10000000= 1 × 10-1= 1E-1= 1e-1 1 year = 3,155,692.6 decaseconds= 3,155,692.60000000= 3.15569 × 106= 3.15569E+6= 3.15569e+6 1 year = 315 569 260 deciseconds= 315,569,260.00000000= 3.15569 × 108= 3.15569E+8= 3.15569e+8 1 year = 3.1556926 × 10-11 exasecond= 3.15569 × 10-11= 3.15569E-11= 3.15569e-11 1 year = 3.1556926 × 1022 femtoseconds= 31,556,925,999,999,998,754,816.00000000= 3.15569 × 1022= 3.15569E+22= 3.15569e+22 1 year = 26.0887285 fortnights= 26.08872851= 0.260887 × 102= 0.260887E2= 0.260887e2 1 year = 0.0315569 gigasecond= 0.03155693= 315569 × 10-7= 315569E-7= 315569e-7 1 year = 315,569.26 hectoseconds= 315,569.26000000= 3155.69 × 102= 3155.69E2= 3155.69e2 1 year = 9,467,077.8 heleks= 9,467,077.80000000= 9.46708 × 106= 9.46708E+6= 9.46708e+6 1 year = 8,765.8127778 hours= 8,765.81277778= 87.6581 × 102= 87.6581E2= 87.6581e2 1 year = 31,556.926 kiloseconds= 31,556.92600000= 315.569 × 102= 315.569E2= 315.569e2 1 year = 31.556926 megaseconds= 31.55692600= 0.315569 × 102= 0.315569E2= 0.315569e2 1 year = 31 556 926 000 000 microseconds= 31,556,926,000,000.00000000= 3.15569 × 1013= 3.15569E+13= 3.15569e+13 1 year = 31 556 926 000 milliseconds= 31,556,926,000.00000000= 3.15569 × 1010= 3.15569E+10= 3.15569e+10 1 year = 525,948.7666667 minutes= 525,948.76666667= 5259.49 × 102= 5259.49E2= 5259.49e2 1 year = 350,632.5111111 moments= 350,632.51111111= 3506.33 × 102= 3506.33E2= 3506.33e2 1 year ≈ 12.0000000 months= 12.00000002= 0.12 × 102= 0.12E2= 0.12e2 1 year = 3.1556926 × 1016 nanoseconds= 31,556,926,000,000,000.00000000= 3.15569 × 1016= 3.15569E+16= 3.15569e+16 1 year = 3.1556926 × 10-8 petasecond= 0.00000003= 3.15569 × 10-8= 3.15569E-8= 3.15569e-8 1 year = 3.1556926 × 1019 picoseconds= 31,556,926,000,000,000,000.00000000= 3.15569 × 1019= 3.15569E+19= 3.15569e+19 1 year = 31 556 926 seconds= 31,556,926= 3.15569 × 107= 3.15569E+7= 3.15569e+7 1 year = 3.1556926 × 10-5 terasecond= 0.00003156= 3.15569 × 10-5= 3.15569E-5= 3.15569e-5 1 year = 52.1774570 weeks= 52.17745701= 0.521775 × 102= 0.521775E2= 0.521775e2 1 year = 3.1556926 × 1031 yoctoseconds= 31,556,926,000,000,002,085,558,843,080,704.00000000= 3.15569 × 1031= 3.15569E+31= 3.15569e+31 1 year = 3.1556926 × 10-17 yottasecond= 3.15569 × 10-17= 3.15569E-17= 3.15569e-17 1 year = 3.1556926 × 1028 zeptoseconds= 31,556,926,000,000,003,070,721,261,568.00000000= 3.15569 × 1028= 3.15569E+28= 3.15569e+28 1 year = 3.1556926 × 10-14 zettasecond= 3.15569 × 10-14= 3.15569E-14= 3.15569e-14

### 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 …)

Metric system SI

### SI Conversion Table

 1 years = 31556926 seconds 2 years = 63113852 seconds 3 years = 94670778 seconds 4 years = 126227704 seconds 5 years = 157784630 seconds