Australia is the world's most expensive country for dating If you're dating in Australia, you're likely to be paying more for your outings compared to your counterparts across the world. IF you're looking for romance, arm yourself with extra cash because Australia has been ranked the most expensive country in the world when it comes to the cost of dating. According to research released today by Deutsche Bank, Australian cities are the priciest when it comes to going on a movie and pizza date, while Mumbai, Delhi and Johannesburg are the best for low-cost dates. For instance, in Melbourne you're likely to pay around $17.43 for an average movie ticket, while Johannesburg movie-goers pay just $4.86. If you're planning a romantic weekend in Sydney, you might want to consult your bank balance because it remains the most expensive destination - almost double the cost of a weekend getaway in New York. Even taking your date for a drink at an average bar will see you paying more than your counterparts in Brazil and the US. Aussies pay on average of $8.20 for a pint of beer, compared with $2.50 and $6 in those countries respectively. And picking up your date will set you back, with the average price of fuel standing at $1.69, while US drivers pay just under a dollar a litre. The survey, which analysed a range of prices and price indices on products around the world, found that, overall, Australia along with Japan is one of the most expensive developed countries in the western world, and the US is the cheapest. Sao Paulo and Moscow were ranked among the most expensive developing country cities but remain havens for smokers, with low-cost cigarettes. The Mapping The World's Prices survey also found Hong Kong was the most expensive when it came to renting office space but was the cheapest for Big Macs and Starbucks. And while Indian cities are often the cheapest in terms of the overall cost of living, a pizza will cost you the same as it would in the United States. On the other hand, Singapore is a cheaper option for those pursuing an MBA, but will have a massive impact on your budget if you're after a pair of jeans, or a car.