How long for eggs to hatch

[James Higson]

I have a goose sitting on 6 eggs if an egg is not fertile will she roll it out of the nest or if not how long will she stay on the nest if the eggs are not fertile

 

[Chicken-lovebirdchihuahua]

It will take about 30 days (a month) before the goslings hatch out

 

[Gray Farms]

She will not roll out infertile/non developing eggs. She'll sit on them just the same. If some do hatch she'll abandon the rest of the eggs a day or so after the goslings hatch.