The province of Sindh has two gigantic seaports and both are located in Karachi. The biggest international airport of Pakistan is also situated in Karachi and is widely known as Qaid-e-Azam International airport.
The Province of Sindh forms the lower Indus basin and lies between 23 to 35 Degree and 28-30, north latitude and 66-42 and 71-1-degree east longitude. It is about 579 kms in length from north to south and nearly 442 kms in its extreme breadth (281 kms average). It covers 1,40,915 square kms and is about as large as England.