11+ Gestation Cow Calculator. This is the time it takes for a cow to give birth to a calf. Use the tool by entering the month and day and indicate whether it is the service.

Generally younger cows and smaller breeds calve up to 10 days earlier and older cows and larger breeds calve up to 10 days later. Get accurate results for better breeding and herd management!. Select the breed and breeding date to get accurate results.








