Maps show how Muscat became the center of Middle East air travel when the region's biggest airports closed

Austria's foreign minister welcomed passengers arriving in Vienna on a charter flight from Muscat. MAX SLOVENCIK / APA / AFP via Getty Images Governments and airlines are using Muscat as a hub, while other Gulf airports are limited. Business Insider created three maps showing how flights from the Omani capital have changed. Oman has friendlier relations with Iran than other Gulf countries do. Muscat, Oman, has become the temporary center of Middle Eastern aviation after air travel was throw...