The German Luftwaffe had Focke-Wulf Fw 200 Condor aircraft with a range of nearly 2,000 nautical miles (3,700 km – 2,300 miles). After the Fall of France, these aircraft could operate from western France against British merchant ships in the Atlantic. Flying from Bordeaux–Mérignac Airport, Fw 200s of I/KG40 could reach the convoy lanes west of Britain while staying outside the range of British land-based fighters. The Royal Navy had no aircraft carriers available to provide close air cover for the convoys. The Fw 200s could shadow convoys, directing U-boat attacks on them, or drop bombs on convoy ships, without opposition and to deadly effect.