These two ports are both located in Asia in the northern hemisphere. Singapore almost touches the Equator which is zero degree latitude. Kampong Soam port is located almost directly north (slightly North-East) of Singapore. The town of Kampong Soam is a small port town with pretty beaches. From the map of Asia, the distance can be calculated and is around 900 miles. Kampong Soam is about 5 hours away from the capital of Cambodia which is Phnom Penh. Currently Singapore port is the world's busiest port as it handles the highest amount of shipment in terms of tons. It handles one fourth of the entire world's shipping containers and half the annual supply of crude oil of the world. Singapore port is connected to more than 600 other ports all over the world. It handles thousands of ships that come to the port from over 125 countries all over the world.