| Units | Formula |
|---|---|
| 1 exahenry [EH] = | 1018 henry [H] |
| 1 petahenry [PH] = | 1015 henry [H] |
| 1 terahenry [TH] = | 1012 henry [H] |
| 1 gigahenry [GH] = | 109 henry [H] |
| 1 megahenry [MH] = | 106 henry [H] |
| 1 kilohenry [kH] = | 1000 henry [H] |
| 1 hectohenry [hH] = | 100 henry [H] |
| 1 dekahenry [daH] = | 10 henry [H] |
| 1 decihenry [dH] = | 0.1 henry [H] |
| 1 centihenry [cH] = | 0.01 henry [H] |
| 1 millihenry [mH] = | 0.01 henry [H] |
| 1 microhenry [μH] = | 0.000001 henry [H] |
| 1 nanohenry [nH] = | 0.000000001 henry [H] |
| 1 picohenry [pH] = | 10-12 henry [H] |
| 1 femtohenry [fH] = | 10-15 henry [H] |
| 1 attohenry [aH] = | 10-18 henry [H] |
| 1 weber/ampere [Wb/A] = | 1 henry [H] |
| 1 abhenry [abH] = | 0.000000001 henry [H] |
| 1 EMU of inductance = | 0.000000001 henry [H] |
| 1 stathenry [stH] = | 8.987552 x 1011 henry [H] |
| 1 ESU of inductance = | 8.987552 x 1011 henry [H] |
