首先，机场和南部港口的连通为斯里兰卡带来了巨大的经济效益，经由这条路线运输货物和服务的速度，比过去快的多。速度的提升和燃料消耗的减少，降低了运输成本，当前在建的中央高速公路，直通国家中心地带，将为斯里兰卡带来同样的经济效益，修路建港的利好，就是把人们联系在一起，这些设施连接不同社区，使货物的运输，更加便捷，提高了效率，降低了成本。同样，港口会进一步促进商业活动。

Of course, the connectivity between the airport and the southern harbor is a major economic benefit.The goods and services can now be transported along that road much faster than in the past. The cost of transporting has come down because of the speed and the fuel consumption reducing your consumption Now, the new road that is going up to the center of the country, will bring similar benefits. The advantage of building roads and harbors is that they link people. They link communities, making the transportation of goods easier and more efficient and cheaper. Similarly, the availability of ports facilitates commercial activity further.