This coming week is a CBS NFL doubleheader week, which means the later start time on the east coast feed, and this week, there are two late games, and the east coast markets are roughly divided in half between the two games.
Indianapolis at New England includes penisular Florida, Houston, Augusta GA/SC, much of North Carolina, most of Iowa, and everything north and east of a line from Chicago to St. Louis to Norfolk, VA.
The San Diego at Denver game will go everywhere else (most of the southern U.S. and the Great Plains and all points to the west; only San Francisco is blacked out, which of course doesn't matter because they get the west coast prime time feed.
The only question is whether CBS will spilt the east coast feed for prime time if the games have different end times.