I used taxis all day everyday, very cheap. I had the same driver which was great and he stayed with us and waited when I went shops, Mac donalds etc for a hour or so only charged me 7 dirhams (£6) always start with 15 dirhams and agree price first! Or tell them to put the meter on. You can travel with a beige small cab (fiat panda) which are cheaper but I travelled with a mercedes for the same price.
Hope this has been helpful.
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