World’s most expensive cities 2021 January 9, 2023December 17, 2021 by Keith Donovan 14. Sydney, Australia (tie) Sydney, Australia ties with Vienna as the 14th most expensive city to live in in 2021 Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
Sydney, Australia ties with Vienna as the 14th most expensive city to live in in 2021
