The time difference between Riyadh and Beijing is five hours. China is 5 hours ahead of Saudi Arabia.
Saudi Arabia is 13 hours ahead of Hawaii, USA
Saudi Arabia is three hours ahead of GMT (GMT +3)
6 1/2 hours
12 hrs ahead standard time
The approximate travel time from Bern, Switzerland to Jakarta, Indonesia is approximately 14 hours, 27 minutes.
Saudi Arabians speak different dialects depending on where they live. The main differences are between Settled Saudis, Bedouins, and Gulf Arabs spending time in Saudi Arabia. Proper Arabic is more or less intelligible.
16 hours difference - honolulu is behind
At time of prophet Muhammad saw that area was known as Arabia or Hejaz, it was renamed Saudi Arabia in 1920. Arabia in Mohammed's time would have been largely unoccupied (much like today) with the occasional cities dotting the landscape. In the cities, there would have been marketplaces where people would sell wares, shrines for different gods venerated by the different tribes in the city, and numerous militias to defend the different tribes. In larger cities like Mecca and Medina, there would have been places for camels and caravans which would take larger quantities of goods between cities.
A typical flight between Riyadh, Saudi Arabia and Paris, France would have a flying time of about 5 hours, 50 minutes.
A typical flight between Riyadh, Saudi Arabia and Accra, Ghana would have a flying time of about 6 hours, 46 minutes.
There is never a time difference between Ethiopia and Saudi Arabia. 3 PM AST = 3 PM EAT