So far, the only (canon) map we've seen was the one of the 5 great nations (with smaller nations in-between them). That continent can't be the entire Naruto world, right? We've seen so many other nations and villages in the fillers, films, video games, OVAs, etc. Despite what you think of the non-canon content of Naruto, you can't deny that it makes the world seem a lot bigger. In any fictional medium, I love world building.
There has not been any official image of a complete Naruto world map, but I've seen a few fan made ones, but my favorite is the first image displayed. I found this world map on another Naruto fandom wiki, but purely one for fan-made content. Although this map is fan made, it's still pretty impressive, but you could point out a few inconsistencies. Also, although the artist did add a lot of established nations and villages from the non-canon content, he didn't fully complete the map, because he just left out most of the western part of the map, and the entire southern continent (the continent where Temujin lives). Still impressive, nonetheless.
This map here is an official one shown in the first Naruto Shippuden movie. As you can see, this continent does not show up in the fan-made one above, but the nations do appear above. I guess if you squint your eyes, you could somehow shove these places into the map above, but nonetheless, this is the only official map outside of the 5 great nations map. I guess there is a difference between official and canon.
This is how I view filler and non-canon content, I think that it still exists in the world of whatever anime/manga, but it's just not important and it doesn't make the main story move forward. So all of these non-canon lands still exists in the Naruto world, but I personally consider it "filler", because of its very little to no impact to the story. We need to remember that fillers are not fan factions, like so many other things. Studios make fillers, and sometimes, the manga creators even write some fillers. Masashi Kishimoto wrote a few fillers himself. There are a few fillers and films in Naruto that have so many contradictions and I have no idea how they could fit into the Naruto world, but not all.