How to locate structures in Minecraft, and how far each method looks
/locate, explorer maps, Eyes of Ender and dolphins all search a limited range. The real ranges from the 26.3 code, and why /locate misses buried treasure nearby.
Every way of finding a structure in Minecraft is a search with a limit, and the limits are very different from one method to the next. They also are not measured in blocks. Here is what each one actually does in Java 26.3.
/locate structure searches in rings, not blocks
/locate structure minecraft:village_plains
/locate structure #minecraft:villageMost structures are placed on a grid: the world is cut into square cells, and each cell gets at most one attempt at the structure. /locate structure walks outward one ring of cells at a time, up to 100 rings, and stops at the first ring that contains a match. So its reach is about 100 × the cell size, and the cell size comes from each structure set's spacing in the 26.3 data:
| structure | cell size (chunks) | /locate reaches |
|---|---|---|
| woodland mansion | 80 | 128,000 blocks |
| ruined portal | 40 | 64,000 blocks |
| village, trial chambers, trail ruins | 34 | 54,400 blocks |
| desert and jungle temple, swamp hut, igloo, monument, outpost | 32 | 51,200 blocks |
| Nether fortress, bastion remnant | 27 | 43,200 blocks |
| ancient city, shipwreck | 24 | 38,400 blocks |
| ocean ruin, End city | 20 | 32,000 blocks |
| buried treasure, mineshaft | 1 | 1,600 blocks |
That last row explains most "Could not find a structure" replies. Buried treasure and mineshafts are not on a coarse grid — every chunk gets a small chance instead — so 100 rings is only 100 chunks, and a buried treasure a few thousand blocks inland of you is simply out of range. Strongholds are the other exception: they sit on fixed rings around the world origin, and /locate checks every one of them, however far.
Because the search stops at the first ring with a hit, the answer is a near structure, not always the nearest: one in the next ring out can be a little closer in a straight line.
/locate biome is different: it samples every 32 blocks sideways and 64 up or down, out to 6,400 blocks. /locate poi only looks 256 blocks out, and only at points of interest the world has already recorded — beds, job sites, bee nests, portals.
Explorer maps from cartographers
A cartographer sells maps that point at structures, and every one of them searches 100 rings, the same as /locate:
| cartographer level | map | price |
|---|---|---|
| Apprentice | a village of another type, or a jungle temple, or a swamp hut — depends on the cartographer's biome | 8 emeralds + compass |
| Journeyman | trial chambers | 12 emeralds + compass |
| Journeyman | ocean monument | 13 emeralds + compass |
| Master | woodland mansion | 14 emeralds + compass |
The detail that matters: a structure can be marked by only one explorer map. Making a map claims the structure, so the next map of the same kind points somewhere else. Buying ten mansion maps gets you ten different mansions, not ten copies of the nearest.
Maps found in chests
| chest | map |
|---|---|
| shipwreck map chest | always a buried treasure map |
| underwater ruin chests | a buried treasure map 42–44% of the time |
| abandoned camp secret chest (new in 26.3) | one explorer map: ancient city, trial chambers, mineshaft, desert pyramid, jungle pyramid, warm ocean ruins or woodland mansion |
Treasure maps search only 50 chunks and do not claim their treasure, so two maps from neighbouring wrecks can lead to the same chest.
Eyes of Ender and dolphins
An Eye of Ender flies toward the nearest stronghold, found through the same fixed rings /locate uses, and breaks one throw in five. The stronghold triangulation guide turns two throws into a coordinate.
A dolphin you feed a fish — raw or cooked cod or salmon, pufferfish or tropical fish — swims toward the nearest ocean ruin or shipwreck within 50 rings of cells: up to 16,000 blocks for ruins, 19,200 for wrecks.
Or look before you walk
All of these search from where you stand. If you know the world seed, the Seed Map draws every village, monument, mansion and more across the whole map at once, for Java and Bedrock — no rings, no range, no emeralds.