Not how long. You need to walk around to hatch it. Walk about 4000 steps, and it should hatch into your brand new beautiful Luplup!! :3 Sorry I like nicknames! :3
10,455 steps
The time needed to hatch a Pokemon egg is (generally) 255 steps multiplied by the Pokemon's Egg Cycle value. All Pokemon have one, even ones that do not normally produce eggs, they still have a default value. Normally, Kyogre does not hatch from an egg since it does not lay any, but if an egg was to be produced by cheating, since Kyogre's egg cycle value is 121, it would take a minimum of 30855 steps for it to hatch.
well i catch at least 3 slugma and put it in my party with the egg cuz it makes the egg hatch faster hope this helps.
Snorlax cant have an egg because the only 1 snorlax you get is a boy
A faster way to get an egg to hatch is to ride your bike.
It can take a Piplup Egg a maximum of 5,120 steps to hatch however it could be shorter than that since each Piplup Egg is randomly generated.
I just recently breeded my Floatzel with my Piplup and made a Piplup egg and restarted my counting app on my PokeTech and it turns out that it hatches within 5355 steps. Hope This Helps!!
it will take 999999999999 steps to hatch a egg
3weeks
It takes one month for a Snowy Owl's egg to hatch.
It Takes 5100 Steps to Hatch Staryu EGG
Most eggs take about 34-35 days to hatch. The first egg laid takes about a day longer to hatch than the second egg (33 days). They hatch about 1.5 apart.
15 days
It takes them 5 to 6 days to hatch!!
It takes a egg 34 to 35 days to hatch, if it is taken care of by its parents.
Press A on the egg to make it hatch faster!
About 48 hours.