Cost of living in Canberra (Australia) is 253% more expensive than in Al Mansurah (Egypt)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 378 prices entered by 55 different people.
For example, you would need at least E£ 20,121 (AU$1,421) in Canberra to maintain the same standard of living that you can have with E£ 5,700 in Al Mansurah.