Distance between Donets'k and Pervomaisk is 516.14 km.
This distance is equal to 320.72 miles, and 278.51 nautical miles.
The distance line on map shows distance from Donets'k to Pervomaisk between two cities.
If you travel with an airplane (which has average speed of 560 miles) between Donets'k to Pervomaisk,
It takes 0.57 hours to arrive.