Top 10 most expensive cities to stay in and their average hotel room rate:

Top 10 most expensive cities to stay in and their average hotel room rate: 1. Moscow, Russia: US$407 2. Lagos, Nigeria: US$341 3. Geneva, Switzerland: US$340 4. Zurich, Switzerland: US$332 5. by CouponDropDown">Rio de Janeiro, Brazil: US$323 6. New York City, New York: US$320 7. Sydney, Australia: US$312 8. Hong Kong, China: US$306 9. Paris, France: US$304 10....