The longest current flight links which two cities? Correct
The longest current flight links Singapore and New York City, not Tokyo and Lisbon, Dallas and Sydney, or New Delhi and San Francisco. The Singapore to NYC route, specifically between Singapore Changi Airport (SIN) and Newark Liberty International Airport (EWR), is known for being one of the world’s longest commercial flights in terms of distance and duration. This route, operated by various airlines, covers an extensive distance over the North Pole, offering a non-stop connection between Southeast Asia and the East Coast of the United States. While Tokyo, Lisbon, Dallas, Sydney, New Delhi, and San Francisco are all important global travel hubs, the Singapore to NYC route holds the distinction of being one of the longest current non-stop flights connecting two major cities worldwide.