lol. No. you can fly everywhere with a circular route where you backtrack. Once again you demonstrate you are incapable of understanding logic. You start in New York and fly basically due West over Hawaii and on to Japan. Another plane flies due east from New York over Dubai and on to Japan. We have basic math that can be applied to those flight distances which are known. Using those known facts there is no way possible you can plot those flights on a flat earth map and make that work.