# Fermi to Millimeters Conversion

Fermi to millimeter conversion allow you make a conversion between fermi and millimeter easily. You can find the tool in the following.

to

input
= 1.0 × 10-12
= 1.0E-12
= 1.0e-12

= 1.5 × 10-12
= 1.5E-12
= 1.5e-12

= 2.0 × 10-12
= 2.0E-12
= 2.0e-12

= 2.5 × 10-12
= 2.5E-12
= 2.5e-12

= 3.0 × 10-12
= 3.0E-12
= 3.0e-12

### Quick Look: fermi to millimeters

 fermi 1 fm 2 fm 3 fm 4 fm 5 fm 6 fm 7 fm 8 fm 9 fm 10 fm 11 fm 12 fm 13 fm 14 fm 15 fm 16 fm 17 fm 18 fm 19 fm 20 fm 21 fm 22 fm 23 fm 24 fm 25 fm 26 fm 27 fm 28 fm 29 fm 30 fm 31 fm 32 fm 33 fm 34 fm 35 fm 36 fm 37 fm 38 fm 39 fm 40 fm 41 fm 42 fm 43 fm 44 fm 45 fm 46 fm 47 fm 48 fm 49 fm 50 fm 51 fm 52 fm 53 fm 54 fm 55 fm 56 fm 57 fm 58 fm 59 fm 60 fm 61 fm 62 fm 63 fm 64 fm 65 fm 66 fm 67 fm 68 fm 69 fm 70 fm 71 fm 72 fm 73 fm 74 fm 75 fm 76 fm 77 fm 78 fm 79 fm 80 fm 81 fm 82 fm 83 fm 84 fm 85 fm 86 fm 87 fm 88 fm 89 fm 90 fm 91 fm 92 fm 93 fm 94 fm 95 fm 96 fm 97 fm 98 fm 99 fm 100 fm millimeter 1.0 × 10-12 mm 2.0 × 10-12 mm 3.0 × 10-12 mm 4.0 × 10-12 mm 5.0 × 10-12 mm 6.0 × 10-12 mm 7.0 × 10-12 mm 8.0 × 10-12 mm 9.0 × 10-12 mm 1.0 × 10-11 mm 1.1 × 10-11 mm 1.2 × 10-11 mm 1.3 × 10-11 mm 1.4 × 10-11 mm 1.5 × 10-11 mm 1.6 × 10-11 mm 1.7 × 10-11 mm 1.8 × 10-11 mm 1.9 × 10-11 mm 2.0 × 10-11 mm 2.1 × 10-11 mm 2.2 × 10-11 mm 2.3 × 10-11 mm 2.4 × 10-11 mm 2.5 × 10-11 mm 2.6 × 10-11 mm 2.7 × 10-11 mm 2.8 × 10-11 mm 2.9 × 10-11 mm 3.0 × 10-11 mm 3.1 × 10-11 mm 3.2 × 10-11 mm 3.3 × 10-11 mm 3.4 × 10-11 mm 3.5 × 10-11 mm 3.6 × 10-11 mm 3.7 × 10-11 mm 3.8 × 10-11 mm 3.9 × 10-11 mm 4.0 × 10-11 mm 4.1 × 10-11 mm 4.2 × 10-11 mm 4.3 × 10-11 mm 4.4 × 10-11 mm 4.5 × 10-11 mm 4.6 × 10-11 mm 4.7 × 10-11 mm 4.8 × 10-11 mm 4.9 × 10-11 mm 5.0 × 10-11 mm 5.1 × 10-11 mm 5.2 × 10-11 mm 5.3 × 10-11 mm 5.4 × 10-11 mm 5.5 × 10-11 mm 5.6 × 10-11 mm 5.7 × 10-11 mm 5.8 × 10-11 mm 5.9 × 10-11 mm 6.0 × 10-11 mm 6.1 × 10-11 mm 6.2 × 10-11 mm 6.3 × 10-11 mm 6.4 × 10-11 mm 6.5 × 10-11 mm 6.6 × 10-11 mm 6.7 × 10-11 mm 6.8 × 10-11 mm 6.9 × 10-11 mm 7.0 × 10-11 mm 7.1 × 10-11 mm 7.2 × 10-11 mm 7.3 × 10-11 mm 7.4 × 10-11 mm 7.5 × 10-11 mm 7.6 × 10-11 mm 7.7 × 10-11 mm 7.8 × 10-11 mm 7.9 × 10-11 mm 8.0 × 10-11 mm 8.1 × 10-11 mm 8.2 × 10-11 mm 8.3 × 10-11 mm 8.4 × 10-11 mm 8.5 × 10-11 mm 8.6 × 10-11 mm 8.7 × 10-11 mm 8.8 × 10-11 mm 8.9 × 10-11 mm 9.0 × 10-11 mm 9.1 × 10-11 mm 9.2 × 10-11 mm 9.3 × 10-11 mm 9.4 × 10-11 mm 9.5 × 10-11 mm 9.6 × 10-11 mm 9.7 × 10-11 mm 9.8 × 10-11 mm 9.9 × 10-11 mm 1.0 × 10-10 mm

The femtometre (American spelling femtometer, symbol fm derived from the Danish and Norwegian word femten, "fifteen"+Ancient Greek: μέτρον, metrοn, "unit of measurement") is an SI unit of length equal to 10−15 metres, which means a quadrillionth of one. This distance can also be called a fermi and was so named in honour of physicist Enrico Fermi, as it is a typical length-scale of nuclear physics.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
fermifm

≡ 1×10−15 m

≡ 1×10−15 m

Metric system Non-SI

#### conversion table

fermimillimetersfermimillimeters
1≡ 1.0E-124≡ 4.0E-12
1.5≡ 1.5E-124.5≡ 4.5E-12
2≡ 2.0E-125≡ 5.0E-12
2.5≡ 2.5E-125.5≡ 5.5E-12
3≡ 3.0E-126≡ 6.0E-12

The millimetre (International spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length. Therefore there are thousand millimetres in a metre. There are ten millimetres in a centimetre.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
millimetermm

≡ 1×10-3 m ≡ 0.001 m

≡ 1×10-3 m ≡ 0.001 m

Metric system SI

### conversion table

millimetersfermimillimetersfermi
1≡ 10000000000004≡ 4000000000000
1.5≡ 15000000000004.5≡ 4500000000000
2≡ 20000000000005≡ 5000000000000
2.5≡ 25000000000005.5≡ 5500000000000
3≡ 30000000000006≡ 6000000000000

### Conversion table

fermimillimeters
1≡ 1.0 × 10-12
1 000 000 000 000≡ 1

### Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)