WHighway 95, also known as the Abu Hadriyah Highway, is a major highway in the Eastern Province of Saudi Arabia. Beginning at the Batha' border crossing with the United Arab Emirates, the highway extends to the Kuwaiti border, passing near or through the cities of Khobar, Dammam, Qatif, Jubail and Khafji, spanning 646 km. The highway also provides access to the King Fahd Causeway which connects Bahrain to Saudi Arabia.
WDammam Station is the railway station serving the city of Dammam. It is the eastern terminus of the Dammam–Riyadh Line and one of the three railway stations with active passenger transport in the Eastern Province. The station also serves as the station of operations for the Saudi Railways Organization (SRO), the older of the kingdom's two railway operators, the other being the Saudi Railway Company (SAR).
WHighway 613, popularly known as the Dhahran–Jubail Expressway and the Khobar–Dammam–Dhahran Expressway, is a major north-south controlled-access secondary highway in the Eastern Province of Saudi Arabia, spanning 196 kilometers. It connects the Dammam metropolitan area to the industrial area of Ra's al-Khair, running in the north-south direction for its entire length from Khobar in the south to the Ra's al-Khair north of Jubail, while providing access to Saihat, Qatif and Jubail along its length.
WKing Abdul Aziz Port, also known as Dammam Port, is a port in the city of Dammam, Saudi Arabia. It is the largest port in the Persian Gulf, and the third largest and third busiest port in the Middle East and North Africa (MENA) region, after the Jeddah Islamic Port. King Abdul Aziz Port is a major export center for the oil industry, and also a key distribution center for major landlocked cities in the country, particularly the capital cities of provinces, such as Riyadh which is linked to Dammam by a railway line.
WKing Fahd International Airport, also known as Dammam International Airport or simply Dammam Airport or King Fahd Airport, is the international airport serving Dammam, Saudi Arabia. The airport is located 31 kilometres northwest of downtown Dammam and is named after the former King of Saudi Arabia, Fahd ibn Abdulaziz. The airport serves the entire Eastern Province of Saudi Arabia and is one of the three primary international airports in the kingdom. King Fahd International is also the largest airport in the world by area, with the area of the airport property being an approximate 776 square kilometres, even though the airport building itself is just 36.75 km2 (14.19 sq mi).
WSama LelTayaran Company Limited, operating as Sama, was a Saudi low-cost airline based at King Fahad International Airport in Dammam, operating scheduled flights within Saudi Arabia and the Middle East. The airline's registered address was in Riyadh.
WSaudiGulf Airlines is a carrier located in Dammam. It is owned by the Al Qahtani Group and became the country's third International carrier, after Saudia and Flynas.