tier_1 conversion

Convert Earth's equatorial radius to Earth's polar radius

Convert Earth's equatorial radius to Earth's polar radius with a verified formula, worked example, conversion table, precision guidance, and reverse conversion.

Earth's equatorial radius to Earth's polar radius

Earth's equatorial radius to Earth's polar radius

Earth's polar radius

Quick answer

1 Earth's equatorial radius = 1.00336381157 Earth's polar radius.

Formula

Earth's polar radius = Earth's equatorial radius × 1.003363811566789323643279712

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 Earth's equatorial radius to Earth's polar radius

  • Enter a value in Earth's equatorial radius.
  • CalculatorHQ converts this pair with the expression y = x × 1.003363811566789323643279712.
  • Round the displayed Earth's polar radius value only when needed.

About these units

Earth's equatorial radius is a unit used in length conversions. Length measures distance or linear extent. Earth's polar radius is a unit used in length conversions. Length measures distance or linear extent.

Explore related conversions

Earth's equatorial radius to Earth's polar radius conversion table

Earth's equatorial radiusEarth's polar radius
0 Earth's equatorial radius0e-27 Earth's polar radius
1 Earth's equatorial radius1.00336381157 Earth's polar radius
5 Earth's equatorial radius5.01681905783 Earth's polar radius
10 Earth's equatorial radius10.0336381157 Earth's polar radius
25 Earth's equatorial radius25.0840952892 Earth's polar radius
100 Earth's equatorial radius100.336381157 Earth's polar radius

Frequently asked questions

How do I convert from Earth's equatorial radius to Earth's polar radius?

CalculatorHQ converts this pair with the expression y = x × 1.003363811566789323643279712.

What formula does CalculatorHQ use for Earth's equatorial radius to Earth's polar radius?

Earth's polar radius = Earth's equatorial radius × 1.003363811566789323643279712

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 Earth's polar radius back to Earth's equatorial radius?

Yes. Use the linked reverse conversion, whose formula is validated against this pair with round-trip tests.