Exameter is 1000000000000000000 meter units.
Exameters to Links Converter — Em to li
Convert Exameter (Em) to Link (li) using the exact conversion factor (1 exameter = 4.97097e+18 link). See the formula, worked examples, and conversion table.
Exameters to Links converter
Converter
Length Converter
Convert SI, imperial, US customary, astronomical, scientific, and historical length units.
Context values
Some unit families need one extra value for a physically accurate result.
A surveyor's link is 1/100 of a chain.
Result = input x 1e+18 / 0.201168.
Length uses the meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Exameters to Links
Exameter and Link both measure length. Specifically: Exameter is 1000000000000000000 meter units, and a surveyor's link is 1/100 of a chain.
Formula
links = exameters × 4.97097e+18
This factor comes from each unit's defined relationship to the category's base unit: 1 exameter equals 1e+18 base units, and 1 link equals 0.201168 base units, so dividing one by the other gives the direct exameter-to-link factor of 4.97097e+18.
Simple example
1 Em × 4.97097e+18 = 4.97097e+18 li
1 exameter = 4.97097e+18 links.
Real-world example
10 Em × 4.97097e+18 = 4.97097e+19 li
10 exameters = 4.97097e+19 links.
Conversion table
| Exameter (Em) | Link (li) |
|---|---|
| 1 Em | 4.97097e+18 li |
| 5 Em | 2.485485e+19 li |
| 10 Em | 4.97097e+19 li |
| 21.0975 Em | 1.04875e+20 li |
| 42.195 Em | 2.097501e+20 li |
| 100 Em | 4.97097e+20 li |
Reverse conversion: Link to Exameter
4.97097e+18 li × 2.01168e-19 = 1.000000093 Em
4.97097e+18 links = 1.000000093 exameters.
exameters = links × 2.01168e-19
For a page dedicated to this direction, see Link to Exameter.
Understanding the Exameter (Em)
Exameter is 1000000000000000000 meter units.
Understanding the Link (li)
A surveyor's link is 1/100 of a chain.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many links are in 1 exameter?
1 exameter equals 4.97097e+18 links, using the exact defined conversion factor rather than an estimate.
How do I convert exameter to link?
Multiply the exameter value by 4.97097e+18. The converter above does this instantly to whatever precision you set.
How do I convert link back to exameter?
Use the reverse factor: 1 link equals 2.01168e-19 exameters. You can also use the swap control in the converter above to flip the direction instantly.
What is a exameter?
Exameter (Em) is a unit of length.
What is a link?
Link (li) is a unit of length.
Is the exameter to link conversion exact?
Yes. Both exameter and link are defined by fixed standards rather than physical artifacts, so the factor of 4.97097e+18 used above is exact to as many digits as you choose to display.