Easy Unit Conversion

Fortnight, Time

Fortnight is a unit of time equal to fourteen days, or two weeks. The word derives from the Old English fēowertyne niht, meaning "fourteen nights". Fortnight and fortnightly are commonly used words in Britain and many Commonwealth countries such as Australia, India, New Zealand, and Pakistan, where many wages and salaries and most social security benefits are paid on a fortnightly basis.

List of all Fortnight to other time units individual converters.
Convert  Fortnight

Metric, SI

Yoctosecond ys 1209600000×1021
Zeptosecond zs 1209600000×1018
Attosecond as 1209600000×1015
Femtosecond fs 1209600000×1012
Picosecond ps 1209600000×109
Nanosecond ns 1209600000×106
Microsecond µs 1209600000×103
Millisecond ms 1209600000
Centisecond cs 120960000
Decisecond ds 12096000
Second s 1209600
Decasecond das 120960
Hectosecond hs 12096
Kilosecond ks 1209.6
Megasecond Ms 1.2096
Gigasecond Gs 0.0012
Terasecond Ts 1.2096×10-6
Petasecond Ps 1.2096×10-9
Exasecond Es 1.2096×10-12
Zettasecond Zs 1.2096×10-15
Yottasecond Ys 1.2096×10-18

Common units

Minute min 20160
Hour h 336
Day d 14
Week 2
Month 0.4603
Year y 0.0384
Decade 0.0038
Century 0.0004
Millennium 3.8356×10-5

Sidereal time

Sidereal second 1212911.7828
Sidereal minute 20215.1964
Sidereal hour 336.9199
Sidereal day 14.0383
Sidereal year 0.0383

Other

Shake 1209600000×105
Synodic month 0.4741
Leap year 0.0383
Julian year 0.0383
Tropical year 0.0383
Septennial 0.0055
Octennial 0.0048
Novennial 0.0043
Quindecennial 0.0026
Quinquennial 0.0077

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