Fundal Height Calculator
Result
Fundal Height Calculator (Pregnancy) Fundal Height Calculator estimates gestational age from fundal height (distance from symphysis pubis to uterine fundus). Enter fundal height in cm to estimate weeks of gestation and assess fetal growth. — free online calculator.
Formula
- Fundal Height Calculator calculates its result from Weeks Of Gestation. It uses the formula Fundal Height (cm) ≈ Weeks of Gestation (weeks 12–36); From 20 weeks: symphysis-to-fundus distance correlates with fetal age. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Weeks Of Gestation. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Fundal Height
- Weeks Of Gestation: 2
Using Weeks Of Gestation = 2, the calculated result is 2.
Sample result: Calculating…
Frequently asked questions
What does the Fundal Height calculate?
Fundal Height Calculator (Pregnancy) Fundal Height Calculator estimates gestational age from fundal height (distance from symphysis pubis to uterine fundus). Enter fundal height in cm to estimate weeks of gestation and assess fetal growth. — free online calculator.
Which values should I enter?
Enter Weeks Of Gestation using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Fundal Height (cm) ≈ Weeks of Gestation (weeks 12–36); From 20 weeks: symphysis-to-fundus distance correlates with fetal age.
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.