Em to AU
92 unitsConvert Exameter to Astronomical unit (Em to AU)
1 exameter = 6684587.123 astronomical units. Convert exameters to astronomical units instantly, with the exact factor, the formula and a reference table of common values.
Em to AU conversion table
| Em | AU |
|---|---|
| 1 Em | 6684587.123 AU |
| 2 Em | 13369174.25 AU |
| 3 Em | 20053761.37 AU |
| 5 Em | 33422935.61 AU |
| 10 Em | 66845871.23 AU |
| 20 Em | 133691742.5 AU |
| 50 Em | 334229356.1 AU |
| 100 Em | 668458712.3 AU |
| 250 Em | 1671146781 AU |
| 500 Em | 3342293561 AU |
| 1000 Em | 6684587123 AU |
What is a exameter?
The exameter is a metric unit of length. One exameter equals 1.000000e+18 meters, so every conversion on this page starts from that single number. Metric units are built from the meter with a prefix, so moving between them only ever means shifting the decimal point.
Because the whole system works in powers of ten, you can convert exameters to any other metric unit without memorizing odd numbers. The table further down does the arithmetic for the values people look up most.
In writing, the exameter is usually shortened to "Em". One exameter is 1.000000e+18 meters, and that ratio is what every figure on this page is built from.