Distance between Feodosiya and Kostyantynivka is 425.64 km.
This distance is equal to 264.48 miles, and 229.68 nautical miles.
The distance line on map shows distance from Feodosiya to Kostyantynivka between two cities.
If you travel with an airplane (which has average speed of 560 miles) between Feodosiya to Kostyantynivka,
It takes 0.47 hours to arrive.