Factual error: At the end, Hunt emerges from a London Underground station called Trafalgar Square. The station that serves Trafalgar Square is Charing Cross. The spot used for filming is, in reality, a public toilet.
Factual error: A DC3 that flies at 198 mph max makes it from Europe to Alaska to Africa in a few hours.
Deliberate mistake: The Boeing Stearman biplane isn't built with a bar between the wheels. The bar on the aircraft in the film is purely for the stunts and actually compromises the aircraft's suspension.
