Pregnancy Week Calculation | Pregnancy Due Date Calculation

You can use this pregnancy calculator to find out your baby’s date of birth. The result here is an estimated date of birth of your baby. Babies rarely follow a precise timeline, so your full-term pregnancy can be from 37 to 42 weeks.



Son adet döneminizin ilk gününün tarihini girin:



Probable date of conception:


Foetal Age Today:


Best date range for NT scan:


(12 weeks 3 days to 13 weeks 3 days)

Morphology Scan Date:


(19 weeks)

First Heart Tones by Doppler:


(11 to 12 weeks)

Best time to evaluate cervical length in patient with risk factors:


Best time for routine anatomy ultrasound:


(18 to 20 weeks)

Estimated Due Date:



Find out your baby’s date of birth with our handy pregnancy calculator. Thanks to this pregnancy calculator, you will be able to find out not only the date of birth of your baby, but also when you will go to the doctor and the possible dates of your checks.

How to Calculate Your Due Date?

If you have not followed your spawning, there is no way to know exactly when you ovulation and get pregnant. Therefore, instead of your ovulation date, your pregnancy is calculated according to the date of your last period.

Most women lay eggs about two weeks after the first day of their period and conceive shortly afterwards. The average pregnancy lasts from 37 weeks to 42 weeks. Our pregnancy calculator uses this information to give you an estimated date of birth.