Cost of living in Nerima (Japan) is 268% more expensive than in Aleppo (Syria)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 12 prices entered by less than 5 different people.
For example, you would need at least 689,062 £ (¥143,341) in Nerima to maintain the same standard of living that you can have with 187,000 £ in Aleppo.