How long does it take to finish faction by just doing the misions?

i want some of the End-game Green's so i though i might as well just do the missionäs how long does it take?
thinking of makeing a warrior..

i think i did it in 30 hours play time but i am sure you can do it faster

I still got millions of quests to do on my characters

Very difficult question to answer. First, it depends on if you can get a good enough team to do the missions first time through. Next is the issue of getting 10K faction, for which you have to do quests. All that for your choice of one green at the end, maybe more on the way if you get lucky.

Take your time and enjoy the view.

hehe yeah but i have done all luxon quest and mission's
just wanted some cool end game green's

Hmm... Lets be professional for a second.

Say you had a set guild team of friends to bring you through the entire thing? All level 20 and equipped appropiately. AND you had 10k of faction in reserve from 12 vs 12. I'd say no longer then 14-22 hours.

Well, 11 missions for Tyrian, 13 for Canthan, approx 30 minutes per mission and 30 minutes the quest to go for the next one, so say hour per each on the average.

I'd dare to say you can beat the game in ~12 hours with a solid team of established Tyrians, and 10k faction already waiting.

Yes, the game can be beaten in 1 day. None of the missions are longer than 30 minutes and the primary quests are usually pretty short as well. The befriend the Kurzicks/Luxons seems like the only bottleneck but you can do it instantly if you already have 10k Faction.