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minecraftClassic tool

Minecraft Nether ↔ Overworld Coordinate Converter

Convert Minecraft coordinates between the Nether and the Overworld with exact and rounded values.

Use this Minecraft Nether ↔ Overworld coordinate converter to find the matching portal or travel point in the other dimension without doing the 8:1 math by hand. It is useful for portal linking, long-distance travel, nether hub planning and quick route checks when you want reliable X and Z values right away.

Select whether your starting point is in the Overworld or the Nether, enter X and Z, and keep Y only as an optional height reference. The tool returns the exact destination coordinates, a rounded block-friendly version and the conversion rule being applied, which makes it easier to place portals in survival worlds, technical builds and multiplayer servers.

If you are fine-tuning portal alignment, compare the exact result with the rounded one before building. That helps you decide whether to preserve precision for distance or snap to the nearest block for a cleaner placement.

In Minecraft, only X and Z change under the 8:1 rule. Y is usually adjusted manually when you place the final portal.

SummaryEnter X and Z to convert a coordinate between the Nether and the Overworld.
Exact destination—
Rounded destination—
Conversion rule—
Practical tipThe Y axis is not changed by the conversion rule. Use it only as a height reference.

Use clear inputs to get a more useful result.