Factorio Wiki: Underground belt

Cite as: Factorio Wiki: Underground belt
Original: https://wiki.factorio.com/Underground_belt
sha256: 9f813090694139a16bda3cf2b0be37c57e228750fb382838fd3d4e0f4c967cc5
Archived: https://web.archive.org/web/20260918034437/https://wiki.factorio.com/Underground_belt
Accessed: 2026-10-26
Licence: CC BY-NC-SA 3.0
Credit: Official Factorio Wiki editors; see the page history.
Notes: Used for the basic underground belt's reach in tiles under ground.

Cited on

Underground belts run at their tier's belt speed and have a `max_distance` of 5, 7 and 9 tiles for the basic, fast and express tiers; the basic one passes under up to 4 tiles between its entrance and exit.	`introduction`	Code