How to convert Ri to Nautical mile

Conversion factor and calculation steps from Ri (ri) to Nautical mile (nmi).

Conversion logic

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 nmi = 1852 m

1 ri × 3927.27272727 = 3927.27272727 m

3927.27272727 m ÷ 1852 = 2.12055762812 nmi