warcraft badlands quests

On World of Warcraft, how do I get from the Wetlands to Loch Modan/Badlands?
I need to turn in a quest and the quest-giver is in the Badlands. At the moment I’m in the wetlands by the water where those Gnolls and Crocodiles are (like, north of where that big tunnel is).
I’m horde so I’m not sure if going through the tunnel would be a good idea incase of Alliance guards and I don’t want my PvP going on if they attack me. So does anybody else know any good ways to get there?
I’m level 51 (paladin ftw:D)
Thanks (:
(btw, I’ve never been to the badlands. I went into a dungeon and the quest was shared with me. And I’m too high level to go into Uldaman now. Thanks again)
The only way i can recall getting to badlands was through wetlands to Lochmodan and finally to badlands, you shouldn’t worry about the guards (they are level 30) so they will have a grey level towards, which means you can skip them easily. Another way would probably be: use a flight master to get in to badlands or searing gorge (of course that would be if you have the flight points).
But IMO it would be easier just to go through Loch Modan, etc.
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