The Annapurna circuit:\n( 210 km in 21 days )\n( Ht.: 780 mtr. to Ht.: 5416 mtr. )\nThe best trekking in the World !\n\nThe Annapurna Circuit is a popular name for a trek within the Annapurna mountain range of central Nepal. The total length of the route varies between 160–230 km (100-145 mi)