geometry calculator

Regular Hexagonal Prism Surface Area Calculator

This tool works well for focused work where you only want one formula and one answer path around regular hexagonal prism surface area.

Important Use Notice

Informational calculator only. Verify important outputs independently before legal, tax, medical, engineering, safety-critical, contractual, employment, or compliance use.

Estimate

Enter job values, review the estimate, then use the decision hints before ordering or quoting.

Estimate Results

Enter values to see the result.

Formula

surface area = 2 x base area + perimeter x height

This combines the two regular-hexagon ends with the rectangular band around the prism.

Example

Hexagon Side 5, Prism Height 12 gives Surface Area 489. 90.

Check

Forgetting that some inputs must be whole-number counts rather than decimals.
Mixing units across the inputs before reading the result.

Next Step