The Biafo Glacier is a 63 km (39 mi) long glacier in the Karakoram Mountains of Gilgit Baltistan, Pakistan which meets the 49 km (30 mi) long Hispar(Nagar) Glacier at an altitude of 5,128 m (16,824 ft) at Hispar La (Pass) to create the world's longest glacial system outside the polar regions. This highway of ice connects two ancient mountain kingdoms, Nagar (immediately south of Hunza) in the west with Baltistan in the east. The traverse uses 51 of the Biafo Glacier's 63 km and all of the Hispar Glacier to form a 100 km (62 mi) glacial route. Snow Lake is located 16,000 feet 4,877 m above sea level, and is approximately 10 miles 16 kmwide. The basin lies at the head of the Biafo and Hisparglaciers, which spread down from the Hispar Pass in opposite directions, forming a 61 mile (100 km) river of ice that is among the world`s longest continuous glacier systems outside of the polar regions.The central Karakoram, first explored and mapped in 1937 and 1939, is perhaps the wildest of all. It is an area of vast glaciers, high mountains and remote passes. Length of Biafo Glacier is 68 kilometers 42 miles long with a total area of 625 sq. km. It starts from Korofong above Askole village. Hisper Glacier is 52 Kilometers long. It is only the Hisper pass, which separates the Hisper Glacier and Biafo Glacier. However, most geographers consider the two glaciers as one; they call Biafo-Hisper Glacier. If that be so then the 120 kilometers 75 miles long biafo Hispar Glacier probably becomes the second longest glacier in the world. Approaching Snow Lake following a broad highway of Ice, a huge glaciated basin at 4500 meters, there could be a couple of crevasse areas where it will be necessary to rope up. Here we have the opportunity to view Biantha Brak, (7284 m), Snow Lake peak and Simkiang glacier. From here we ascend the Hisper La and camp on the summit, which gives us a panoramic sunset and sunrise views of the whole Biafo - Hispar.

Trip Itinerary:

Day 01:Arrive Islamabad, Welcome reception.

Day 02 :Drive to Skardu

Day 03 :Skardu to Askole

Day 04 :Askole to Namla

Day 05 :Namla to Mango

Day 06 :Mango to Baitha

Day 07 :Free day for Baitha

Day 08 :Baitha to Napina

Day 09 :Napina to Karfogora

Day 10 :Karfogora to Sim Gang (Snow Lake)

Day 11 :Sim Gang to Hispar La

Day 12 :Hispar La to Jutmal

Day 13 :Jutmal to Bitenmal

Day 14 :Bitenmal to Filalingkish

Day 15 :Filalingkish to Hispar Village

Day 16 :Hispar village to Huru

Day 17 :Huru to Krim Abad Hunza

Day 18 :Rest day at karim Abad Explore Karim Abad

Day 19 :Karim Abad to Chilas

Day 20 :Chilas to Islam abad

Day 21 :Fly to home