Femtosecond Pangalawa
| fs s |
Femtosecond Millisecond
| fs ms |
Femtosecond Minuto
| fs min |
Femtosecond Oras
| fs h |
Femtosecond Araw
| fs d |
Femtosecond Linggo
| — |
Femtosecond Buwan
| — |
Femtosecond Taon
| fs y |
Femtosecond Dekada
| — |
Femtosecond Siglo
| — |
Femtosecond Milenyo
| — |
Femtosecond Microsecond
| fs µs |
Femtosecond Nanosecond
| fs ns |
Femtosecond Picosecond
| fs ps |
Femtosecond Attosecond
| fs as |
Femtosecond Iling
| — |
Femtosecond Buwan (synodic)
| — |
Femtosecond Taon (Julian)
| — |
Femtosecond Taon (lukso)
| — |
Femtosecond Taon (tropikal)
| — |
Femtosecond Taon (sidereal)
| — |
Femtosecond Araw (sidereal)
| — |
Femtosecond Oras (sidereal)
| — |
Femtosecond Minuto (sidereal)
| — |
Femtosecond Pangalawa (sidereal)
| — |
Femtosecond Dalawang linggo
| — |
Femtosecond Septennial
| — |
Femtosecond Octennial
| — |
Femtosecond Nobenyal
| — |
Femtosecond Quindecennial
| — |
Femtosecond Quinquennial
| — |
Femtosecond Oras ng Planck
| — |