Countries/Nepal/Southern AsiaKhumbuNepal · NPThe Everest region — Sherpa villages, Sagarmatha National Park, and the teahouse route to Everest Base Camp.Photo: Billjones94 · CC0 · Wikimedia Commonsloading map...Trails1 recordsPhoto: Billjones94 · CC0T2 · 42.9 km · 4dEverest Base Camp TrekCurated record — the classic Lukla↔EBC trek is not mapped as a single OSM route relation; geometry is a curated assembly. Schematic 42.9 km village line from Lukla to Everest Base Camp (out-and-back). Vertical figures are an 8-point GLO-30 sample of that schematic, not a walking profile. Days (4) is a placeholder from round(lengthKm/12), not the published 12–14 day window with acclimatization.