* 22 Days of trekking
* Trek to Everest Base Camp and Kala Patar
* maximum elevation 5545 metres (18,250 feet)

This is the best way to do an Everest trek. It follows much of the old approach route followed by Everest expeditions from the 1950's through the 70's. It provides a good opportunity to see the densly populated middle hills and the high altitude splendour of the Khumbu, or Everest, region. The portion of the trek from Jiri to Lukla is often uncrowded, and therefore much better trekking country. From Namche the trek follows the Lukla to Everest base camp route and then flies out from Lukla.