Anyways, here is a map of all BYU road games (in blue) and all SEC OOC road games (in red) since 2011. I didn't include neutral site games for either team, most of the SEC's "neutral" site games are in the SEC footprint anyways, taking place almost exclusively in Texas, Florida, or Georgia. On the website I used to make this map pins that are somewhat near each other are just combined if you zoom out too far, so for instance our road games against ND, Michigan, Michigan State, and Toledo are all in one pin with a 5 on it, but this map gives a general idea of regionality of road games.

You can see that BYU is rather balanced across the nation in where their road games are, whereas almost all SEC road games are in a state with an SEC team. There are a decent handful along the East Coast and Midwest, but very few west of Texas.

https://imgur.com/a/8xg00sC

tldr; BYU go far, SEC no likey want stay home.