This will vary by opponent from week to week. However, if you study this map of regional TV coverage on FOX for the early games in week 3 of the 2021 season, you see that in addition to WTTG, FOX affiliates across Virginia are usually in-market for Commanders games. These FOX affiliates will reliably carry Commanders games: Richmond (WRLH) Roanoke (WFXR) Norfolk (WVBT) Because there is competition with a number of NFL franchises on the east coast, the in-market territory for Commanders games won't be as expansive as you see with the Broncos or Chiefs.