millibarn
Areaexact by definition
The millibarn is 10⁻³¹ square metres, one thousandth of a barn. It is the working unit for cross sections that are small by nuclear standards: most charged-particle reactions, photonuclear processes and many neutron capture resonances off resonance land in the millibarn range.
| 1 | 1.0000000e-31 |
One millibarn in every area unit
| 1,000 | microbarn (μb) | |
| 1 | millibarn (mb)this unit | |
| 0.001 | barn (b) | |
| 1.00000e-13 | square nanometer (nm²) | |
| 1.00000e-19 | square micrometer (μm²) | |
| 1.97353e-22 | circular mil (cmil) | |
| 1.97353e-25 | thousand circular mils (kcmil) | |
| 1.00000e-25 | square millimeter (mm²) | |
| 1.00000e-27 | square centimeter (cm²) | |
| 1.55000e-28 | square inch (in²) | |
| 1.00000e-29 | square decimeter (dm²) | |
| 1.07639e-30 | square foot (ft²) | |
| 1.19599e-31 | square yard (yd²) | |
| 1.00000e-31 | square meter (m²) | |
| 3.02500e-32 | tsubo (tsubo) | |
| 3.95369e-33 | square rod (rd²) | |
| 1.00000e-33 | are (a) | |
| 2.47105e-34 | square chain (ch²) | |
| 1.00000e-34 | dunam (dunam) | |
| 9.88422e-35 | rood (rood) | |
| 2.47105e-35 | acre (ac) | |
| 1.00000e-35 | hectare (ha) | |
| 1.00000e-37 | square kilometer (km²) | |
| 3.86102e-38 | square mile (mi²) |
Solvers that use area