Distance between As Sanamayn and Dumyat is 449.45 km.
This distance is equal to 279.28 miles, and 242.52 nautical miles.
The distance line on map shows distance from As Sanamayn to Dumyat between two cities.
If you travel with an airplane (which has average speed of 560 miles) between As Sanamayn to Dumyat,
It takes 0.5 hours to arrive.