If the tights listed for TE aren't long enough, try Boure (http://www.boure.com/2656.html ). The large, without stretching has a 32" inseam. For my 34" pant inseam that is just about right. They tuck into my cycling boot and I'm good to go.

If that isn't long enough for you, they will custom size their stuff for you. I have gargantuan femurs and want my cycling shorts to approach my knees. Even the long Terry T-short doesn't come close. Boure makes me custom shorts with a nice long inseam and now I don't look like a an old granny trying to wear hot pants anymore