Fermis to Meters: the quick answer
1 fm = 1 × 10⁻¹⁵ m
1 fermi equals 1 × 10⁻¹⁵ meters
To convert fermis to meters, multiply the value by 1 × 10⁻¹⁵. To go the other way, multiply meters by 1,000,000,000,000,000 to get fermis.
To convert fermis to meters, multiply the value by 1 × 10⁻¹⁵. To go the other way, multiply meters by 1,000,000,000,000,000 to get fermis.
| Fermis (fm) | Meters (m) |
|---|---|
| 1 fm | 1 × 10⁻¹⁵ m |
| 5 fm | 5 × 10⁻¹⁵ m |
| 10 fm | 1 × 10⁻¹⁴ m |
| 25 fm | 2.5 × 10⁻¹⁴ m |
| 50 fm | 5 × 10⁻¹⁴ m |
| 100 fm | 1 × 10⁻¹³ m |
| 250 fm | 2.5 × 10⁻¹³ m |
| 500 fm | 5 × 10⁻¹³ m |
| 1,000 fm | 1 × 10⁻¹² m |
| 2,500 fm | 2.5 × 10⁻¹² m |
| 5,000 fm | 5 × 10⁻¹² m |
| 10,000 fm | 1 × 10⁻¹¹ m |
| 100,000 fm | 1 × 10⁻¹⁰ m |
| 1,000,000 fm | 1 × 10⁻⁹ m |
Fermi (fm). A fermi (femtometer) is 10⁻¹⁵ meters, roughly the size of a proton, used in nuclear physics.
Meter (m). The meter is the SI base unit of length, defined by the distance light travels in a vacuum in 1/299,792,458 of a second.
There are 1 × 10⁻¹⁵ meters in one fermi.
Multiply the number of fermis by 1 × 10⁻¹⁵. For example, 10 fermis equal 1 × 10⁻¹⁴ meters.
One meter equals 1,000,000,000,000,000 fermis.
1 × 10⁻¹² meters. Other common values: 100 fermis = 1 × 10⁻¹³ meters and 10,000 fermis = 1 × 10⁻¹¹ meters.