Convert Ems (em) to Astronomical Units (AU)

Enter Ems to convert to Astronomical Units

Result

Quick reference for converting Ems to Astronomical Units

Formula: AU = em ÷ 35,346,700,000,000
Quick rough maths: To get the Astronomical Units, divide the Ems by 35,000,000,000,000.
Ems (em) in 1 Astronomical Unit: There are 35,346,700,000,000 Ems in 1 Astronomical Unit
Astronomical Units (AU) in 1 Em: There are 2.82912 × 10⁻¹⁴ Astronomical Units in 1 Em

Conversion table: Ems (em) to Astronomical Units (AU)

0em – 24em
0em	0AU
1em	2.829118 × 10⁻¹⁴AU
2em	5.658236 × 10⁻¹⁴AU
3em	8.487353 × 10⁻¹⁴AU
4em	1.131647 × 10⁻¹³AU
5em	1.414559 × 10⁻¹³AU
6em	1.697471 × 10⁻¹³AU
7em	1.980382 × 10⁻¹³AU
8em	2.263294 × 10⁻¹³AU
9em	2.546206 × 10⁻¹³AU
10em	2.829118 × 10⁻¹³AU
11em	3.11203 × 10⁻¹³AU
12em	3.394941 × 10⁻¹³AU
13em	3.677853 × 10⁻¹³AU
14em	3.960765 × 10⁻¹³AU
15em	4.243677 × 10⁻¹³AU
16em	4.526588 × 10⁻¹³AU
17em	4.8095 × 10⁻¹³AU
18em	5.092412 × 10⁻¹³AU
19em	5.375324 × 10⁻¹³AU
20em	5.658236 × 10⁻¹³AU
21em	5.941147 × 10⁻¹³AU
22em	6.224059 × 10⁻¹³AU
23em	6.506971 × 10⁻¹³AU
24em	6.789883 × 10⁻¹³AU

25em – 49em
25em	7.072795 × 10⁻¹³AU
26em	7.355706 × 10⁻¹³AU
27em	7.638618 × 10⁻¹³AU
28em	7.92153 × 10⁻¹³AU
29em	8.204442 × 10⁻¹³AU
30em	8.487353 × 10⁻¹³AU
31em	8.770265 × 10⁻¹³AU
32em	9.053177 × 10⁻¹³AU
33em	9.336089 × 10⁻¹³AU
34em	9.619001 × 10⁻¹³AU
35em	9.901912 × 10⁻¹³AU
36em	1.018482 × 10⁻¹²AU
37em	1.046774 × 10⁻¹²AU
38em	1.075065 × 10⁻¹²AU
39em	1.103356 × 10⁻¹²AU
40em	1.131647 × 10⁻¹²AU
41em	1.159938 × 10⁻¹²AU
42em	1.188229 × 10⁻¹²AU
43em	1.216521 × 10⁻¹²AU
44em	1.244812 × 10⁻¹²AU
45em	1.273103 × 10⁻¹²AU
46em	1.301394 × 10⁻¹²AU
47em	1.329685 × 10⁻¹²AU
48em	1.357977 × 10⁻¹²AU
49em	1.386268 × 10⁻¹²AU

50em – 74em
50em	1.414559 × 10⁻¹²AU
51em	1.44285 × 10⁻¹²AU
52em	1.471141 × 10⁻¹²AU
53em	1.499432 × 10⁻¹²AU
54em	1.527724 × 10⁻¹²AU
55em	1.556015 × 10⁻¹²AU
56em	1.584306 × 10⁻¹²AU
57em	1.612597 × 10⁻¹²AU
58em	1.640888 × 10⁻¹²AU
59em	1.66918 × 10⁻¹²AU
60em	1.697471 × 10⁻¹²AU
61em	1.725762 × 10⁻¹²AU
62em	1.754053 × 10⁻¹²AU
63em	1.782344 × 10⁻¹²AU
64em	1.810635 × 10⁻¹²AU
65em	1.838927 × 10⁻¹²AU
66em	1.867218 × 10⁻¹²AU
67em	1.895509 × 10⁻¹²AU
68em	1.9238 × 10⁻¹²AU
69em	1.952091 × 10⁻¹²AU
70em	1.980382 × 10⁻¹²AU
71em	2.008674 × 10⁻¹²AU
72em	2.036965 × 10⁻¹²AU
73em	2.065256 × 10⁻¹²AU
74em	2.093547 × 10⁻¹²AU

75em – 99em
75em	2.121838 × 10⁻¹²AU
76em	2.15013 × 10⁻¹²AU
77em	2.178421 × 10⁻¹²AU
78em	2.206712 × 10⁻¹²AU
79em	2.235003 × 10⁻¹²AU
80em	2.263294 × 10⁻¹²AU
81em	2.291585 × 10⁻¹²AU
82em	2.319877 × 10⁻¹²AU
83em	2.348168 × 10⁻¹²AU
84em	2.376459 × 10⁻¹²AU
85em	2.40475 × 10⁻¹²AU
86em	2.433041 × 10⁻¹²AU
87em	2.461332 × 10⁻¹²AU
88em	2.489624 × 10⁻¹²AU
89em	2.517915 × 10⁻¹²AU
90em	2.546206 × 10⁻¹²AU
91em	2.574497 × 10⁻¹²AU
92em	2.602788 × 10⁻¹²AU
93em	2.63108 × 10⁻¹²AU
94em	2.659371 × 10⁻¹²AU
95em	2.687662 × 10⁻¹²AU
96em	2.715953 × 10⁻¹²AU
97em	2.744244 × 10⁻¹²AU
98em	2.772535 × 10⁻¹²AU
99em	2.800827 × 10⁻¹²AU

Unit information

/ɛm/

Symbol: em
Unit system: Typography

What is the Em?

The em is a unit of length in the field of typography and uses the symbol em.

It is a "relative" unit and equals the currently specified point size. For example, 1 em in a 24-point typeface is equal to 24 points. This allows a typographer to specify text size relative to a base figure.

In metal type, the em was equal to the line height of the metal body. This meant the physical size of the letter could not exceed the em. In digital type, the em is a grid of arbitrary resolution so can be scaled to any point size for screen or print.

Astronomical Unit

/astrəˈnɒmɪk(ə)l ˈjuːnɪt/

Symbol: AU
Unit system: Astronomical system of units

What is the Astronomical Unit?

The astronomical unit is a unit of length and is used in the Astronomical system of units and denoted by the symbol au.

It represents the average distance between the Earth and the Sun which is approximately 150 million kilometres (or 93 million miles).

It's used mostly to express distances within our Solar System.