In 2017, 4.1 billion passengers have been carried by airlines in 41.9 million commercial scheduled flights (an average payload of 98 passengers), for 7.75 trillion passenger kilometres (an average trip of 1890 km) over 45,091 airline routes served globally. In 2016, air transport generated $704.4 billion of revenue in 2016, employed 10.2 million workers, supported 65.5 million jobs and $2.7 trillion of economic activity: 3.6% of the global GDP.
Take everything you want Greece to be — olive groves and tavernas, fishermen and bakers leading quiet village lives, stone villas and cypress trees and brilliant bougainvillea — and put it on a tiny, Ionian island only reachable by boat: That’s Paxos. On the western coast, sheer cliffs, rock arches and 40 sea caves put on a stunning show. Daytrip to the neighboring island of Antipaxos for powder sand and water so aqua, it rivals the Caribbean Sea.