To find the return flight distance between Colombo to Vavuniya via Polgahawela, Kurunegala Rd, start with entering the locations in the control and click on Return Flight Distance. You can also add multiple destinations in between while returning from a location. If you are not aware of the routes, you can check the
Colombo to Vavuniya Route via Polgahawela, Kurunegala Rd.