Nine-kilometer tunnel reportedly connects Derinkuyu Underground City to Kaymakli underground city. Wikipedia article states Derinkuyu Underground City connected to Kaymakli via 9-kilometer tunnel Tunnel depth approximately 60 meters or more below surface Connecting tunnel reportedly narrower than main passages
🎨 Beneath Christian frescoes in Cappadocia: red ochre geometric symbols — circles, zigzags, triangles & animals — some possibly from early Christian periods, with research ongoing on potential ancient connections. The layers of history here are wild! 🔺
Key Facts
- Wikipedia article states Derinkuyu Underground City connected to Kaymakli via 9-kilometer tunnel
- Tunnel depth approximately 60 meters or more below surface
- Connecting tunnel reportedly narrower than main passages
- Tunnel reportedly partially collapsed, possibly intentionally
- Locals report additional 21-kilometer tunnel to Soan Lee cave city
- If tunnels exist, all Cappadocia underground cities may be connected as single facility
Related site: Derinkuyu Underground City — view location, images, and history on the Ancient Nerds map.
Source: DERINKUYU DECODED: Underground City Built Before the Flood? by SPIRIT in STONE