Seventeen bodies have been recovered from last week's crash of an Air France jetliner off the South American coast, Brazil's military said Sunday. The Brazilian navy and air force said they found nine bodies in the Atlantic Ocean, where the Airbus A330-200 went down. The crew of a French vessel taking part in the search has found eight, military officials told reporters Sunday evening. Air France 447 disappeared over the Atlantic early Monday. The jet was en route to Paris, France, from Rio de Janeiro, Brazil, with 228 passengers and crew aboard. The bodies were found floating about 700 miles (1,100 kilometers) from the Brazilian coast. Items found in the same area Saturday were confirmed to have come from the jet, including pieces of the aircraft's wing section, luggage and a leather briefcase containing an airplane ticket with a reservation code for the doomed flight, Brazilian air force spokesman Jorge Amaral told CNN. The exact location of the crash has not been determined, since ocean currents likely caused the bodies and debris to drift in the six days since the crash. And two key pieces of evidence -- the flight data and cockpit voice recorders -- remain missing, and could lay on the ocean floor. Map of Flight 447's flight path » The part of the ocean where the debris and bodies have been found ranges between 19,685 and 26,247 feet (6,000 and 8,000 meters) deep. The search area covers 77,220 square miles (200,000 square km), an area nearly as big as the country of Romania. CNN's Carl Penhaul reports on more bodies found » Fourteen aircraft -- 12 Brazilian and two French -- were participating in the recovery efforts, along with five Brazilian ships and one French frigate. In Washington, a U.S. defense official told CNN the U.S. Navy will contribute two high-tech acoustic devices to listen for emergency beacons still operating in deep water.