Longest Minecraft tunnel made in creative mode
Connor Hamilton
300,000 total number
Australia (Maryborough)

The longest Minecraft tunnel made in creative mode is 300,000 blocks long, and was achieved by Connor Hamilton (Australia) in Maryborough, Victoria, Australia, on 31 December 2020.

By creating a staggering 300,000 blocks long tunnel, Connor beat the previous record-holder by three times as many blocks. It took 2 hours 50 minutes to make by using command prompts to replace sections of blocks with air, running the length of the clear space with a command for enhanced speed and night vision, and repeating that process over and over.