Health & fitness · NUMORA
Pregnancy Calculator
You want the time for 1 mile, 3 miles or 5 km — and roughly how many calories that pace burns.
Open interactive calculatorHow to use
Estimate only; ultrasound rules clinically.
Formula
EDD = LMP + 280d
FAQ
Is this Pregnancy calculator accurate?
The formula and assumptions are shown on the page, and the engine is covered by audit tests. Results are for reference — not financial or medical advice.
Do I need an account?
No. Calculations run in your browser. Recents can stay on this device.
What inputs do I need?
Estimate only; ultrasound rules clinically.
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