This list shows the order of which Stargate TV shows can be watched. The list also includes the chronological order of Kino webisodes of SGU and is slightly more detailed than existing lists.
The main source of this list is reddit user bill's public google doc, which can be found here: http://goo.gl/DM98b0
Canonically Chronological Viewing Order.
I currently do not have a location for Origins.
List mostly comes from https://docs.google.com/spreadsheets/d/1b5T6bk5bS9LDaIVXR55-agOd_FYgTN0TZcpZDfvnMg4
Some inescapable weirdness between episodes SG-1 09x14 - SG-1 09x17. Nothing major is strictly out of order, but unambiguous chronological viewing would require recutting the episodes. Whether or not it's listed optimally comes down to viewer interpretation of a character's interpretation of the tense of another character's description of an event. You may notice but probably only in hindsight.
Optimal viewing order of
* Atl 01x06
* SG-1 08x07
* Atl 01x07
* SG-1 08x08
* Atl 01x08
is unknown. """"""According to Joseph Mallozzi, this episode [Affinity] aired out of order; it should have aired after ""Covenant"". It is in Covenant that the audience learns about [spoiler], as [spoiler] already seems to know about [spoiler] here.""""""
Other areas with multi-episode arcs may also have small issues since I opted to never put SG-1 episodes between Atlantis arcs and vice versa.
Kino episodes are not required but if you want to watch them you can see this thread for various Kino viewing orders: