The Florida Gators have not played an OOC opponent on the road outside the state of Florida since 1991 when they were beaten by the Syracuse Orangemen.
Georgia's game at Arizona State next year will be UGA's first non-bowl road game outside the south in over 50 years. Auburn has only played two games outside the south in like 25 years. Just a couple examples. Tennessee's has been pretty good, as an exception.
And because everybody jumps on me when I say this, I'll put it in a compliment sandwich:
The SEC is the best football conference in America. Non-conference scheduling by the SEC's power programs has been generally atrocious for the better part of the last quarter century. The SEC is the best football conference in America.
But I don't know about Willingham. Washington isn't producing the HS football talent that it used to. Usually like 4-5 top 100 type guys a year on average. Jake Locker being a shining example. But succeeding in the Pac-10 nowadays means getting a coach who can recruit the hell out of Cali. And USC and Cal still have it on lockdown.
The SEC as a whole sucks at traveling. Obviously, it's not exactly fair to count the WAC's travels with Hawaii being in the conference. It's a minimum of 2400 miles for every game Hawaii plays. Either they travel to the mainland or someone travels to Honolulu
notice the bigger the conference, the further down the list it is. With the exception of possibly the Big East (now moving ahead of the Big 10 and ACC), I would think most people would rank the BCS schools in reverse order of their amount of travel.