tier_1 conversion
Convert astronomical unit to meter
Convert astronomical unit to meter with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.
astronomical unit to meter
astronomical unit to meter
Quick answer
1 astronomical unit = 1.49597870691E11 meter.
Formula
meter = astronomical unit × 149597870691.0000000000000000
Precision
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
How to convert astronomical unit to meter
- Enter a value in astronomical unit.
- Multiply the astronomical unit value by 149597870691.0000000000000000 to obtain meter.
- Round the displayed meter value only when needed.
About these units
astronomical unit is a unit used in length conversions. Length measures distance or linear extent. Its recorded symbol is AU, UA. meter is a unit used in length conversions. Length measures distance or linear extent. Its recorded symbol is m.
Explore related conversions
astronomical unit to meter conversion table
| astronomical unit | meter |
|---|---|
| 0 astronomical unit | 0e-16 meter |
| 1 astronomical unit | 149597870691 meter |
| 5 astronomical unit | 747989353455 meter |
| 10 astronomical unit | 1.49597870691e+12 meter |
| 25 astronomical unit | 3.73994676728e+12 meter |
| 100 astronomical unit | 1.49597870691e+13 meter |
Frequently asked questions
How do I convert from astronomical unit to meter?
Multiply the astronomical unit value by 149597870691.0000000000000000 to obtain meter.
What formula does CalculatorHQ use for astronomical unit to meter?
meter = astronomical unit × 149597870691.0000000000000000
How should I round the result?
The stored factor is used at full decimal precision; round only the displayed result to the precision required by the task.
Can I convert meter back to astronomical unit?
Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.