As others have said, you want Magnum XL. It's really a no-brainer for your length and girth. Lengthwise, condoms are generally designed to be slightly longer than the penis--for some of us, they never work out that way, but consider that an average size condom is about 7" long, an inch or two longer than the average penis.

Forget the Avanti polyurethane brand unless a latex allergy is involved. Those condoms are made wider because they stretch much less than latex, so that would actually be much tighter on you.