Distance between Santo Domingo and Las Tunas is 778.88 km.
This distance is equal to 483.97 miles, and 420.28 nautical miles.
The distance line on map shows distance from Santo Domingo to Las Tunas between two cities.
If you travel with an airplane (which has average speed of 560 miles) between Santo Domingo to Las Tunas,
It takes 0.86 hours to arrive.