Ryan Aircraft — fun
Explore the Spirit of St. Louis's range on the map →The Ryan Aircraft Spirit of St. Louis can fly up to 3,590 nautical miles (6,649 km) as a ferry flight with no payload. With a full load of passengers and cargo, the range drops to approximately 3,530 nm (6,538 km). At its cruise speed of 97 kt, that's about 37h 1m of non-stop flying at ferry weight, or 36h 24m fully loaded.
Source: Smithsonian National Air and Space Museum, final total