Peshawar, Pakistan: Aviation officials in Pakistan, India and Central Asia as well as Taliban militants said they knew nothing about the whereabouts of a missing Malaysian jetliner on Monday after the search for Flight MH370 extended into their territory.

Malaysia Airlines Flight MH370 vanished on March 8 about an hour into its flight from Kuala Lumpur to Beijing with 239 people aboard and investigators are now increasingly convinced it was diverted thousands of kilometres off course.

Malaysia's acting Transport Minister Hishammuddin Hussein shows a map with the northern corridor where Malaysia Airlines Flight MH370 may have reached. Credit:AP

Malaysia said it had sent diplomatic notes to all countries along an arc of northern and southern search corridors including India and Pakistan, requesting radar and satellite information as well as land, sea and air search operations.

Indian defence officials rejected the possibility of a plane flying for hours above the country undetected.