Cost of living in Salalah (Oman) is 17% more expensive than in Alor Star (Malaysia)
WARNING! This comparison is based on only a few data points. At this point it is only a guess. It is based on 64 prices entered by 12 different people.
For example, you would need at least RM3,634 (﷼ 357) in Salalah to maintain the same standard of living that you can have with RM3,100 in Alor Star.