Originally Posted by
joesmoe
I thought the longest flight was Newark - Sing
However looking @ united.com it shows that Houston - Sing is 23 hours
What is the longest flight?
According to
http://en.wikipedia.org/wiki/Non-stop_flight it's SQ21 but I'm starting to question that.
SQ flies IAH-SIN via Moscow (DME), so it's technically 2 flights totaling 23 hours.
EWR-SIN is the longest non-stop flight.