advexontube.com World Travel Channel HD It is located in the western Pacific Ocean, to the east of the Mariana Islands.\r<br>\r<br>It is located in the western Pacific Ocean, to the east of the Mariana Islands. The trench is about 2550 kilometres long but has an average width of only 69 .\r<br>\r<br>\r<br>\r<br>\r<br>\r<br>WORLD TRAVEL (TOUR, SIGHTSEEING, PLACES TO VISIT, BEST OF EUROPE) EUROPE ASIA AMERICAS AUSTRALIA EXOTIC DESTINATION.
