How far apart are the siblings in the show in age?

[ggg-2 3,553]

We've seen numerous sets of siblings in the show, (Twilight and Shining Armor, Sweetie Belle and Rarity, Pinkie and her 3 sisters and Big Mac AJ and Applebloom just to name the ones from the main cast) but how far apart do you think they are in age?

Edited September 20, 2014 by ggg-2

[Kyoshi Frost Wolf 41,623]

Judging by the flashbacks, my not so in depth theory is:

 

Applejack and Applebloom: Several years apart.

Applejack and Big Mac: Few years apart.

Rarity and Sweetie Belle: Several years apart.

Shining Armor and Twilight-Awesome: I assume SA was a Teenager in that one specific comic scene which I forgot the name of, but Twilight was a Filly so...I guess it depends on the age of the Fillies.

 

Ages are so mysterious in this show. By the way, I know, I give nothing in depth, I am not the most in depth 'analyzer'.

[Pinkamena-Pills 6,839]

I would personally assume Pinkie's sisters are all the same age with Maud possibly(emphasis on possibly) being 1 year older or so.  What that actual age is in numbers idk beyond it most likely being in the early 20's perhaps. 

 

Honestly as stated already; age in this show is a enigma and we can only speculate until we have some sort of canon confirmation which i doubt will ever happen.   

Edited September 21, 2014 by Pinkamena-Pills

[ThatOneComrade 1,091]

Well I know Fluttershy's a year older than Pinkie

[Savannah 39]

I'd say the mane six are 18 or 19. So here's my theory of everypony's age.

 

Applejack: 19

Twilight Sparkle: 19

Fluttershy: 19 almost 20

Rainbow Dash: 18

Pinkie Pie: 19

Rarity: 19

Big mac: 22

Applebloom: 12

Sweetie Belle: 11

Scootaloo: 11

Shining armor: 24