Ri to Didot point

How it is calculated

Each unit is defined via the base unit (meter (m)). The value is first converted to the base unit, then to the selected unit.

1 ri = 3927.27272727 m

1 dd = 0.000376065 m

1 ri × 3927.27272727 = 3927.27272727 m

3927.27272727 m ÷ 0.000376065 = 10443068.9569 dd