Distance between Donghae-si and Komaki is 740.38 km.
This distance is equal to 460.05 miles, and 399.51 nautical miles.
The distance line on map shows distance from Donghae-si to Komaki between two cities.
If you travel with an airplane (which has average speed of 560 miles) between Donghae-si to Komaki,
It takes 0.82 hours to arrive.