Yes, agreed. Once you have the Exit / Re-Entry visa for Saudi - you can go anywhere you want to as you exit the country.
Of course, I don't know your nationality, and I don't know Qatar rules ( I'm in Riyadh ) but check you can get a visa in Qatar on arrival. I went to Doha in November, and paid (QR 100 I think ) for entry visa ( UK passport )
Yes, agreed. Once you have the Exit / Re-Entry visa for Saudi - you can go anywhere you want to as you exit the country.
Of course, I don't know your nationality, and I don't know Qatar rules ( I'm in Riyadh ) but check you can get a visa in Qatar on arrival. I went to Doha in November, and paid (QR 100 I think ) for entry visa ( UK passport )