Brunei is accessible by air, sea, and land transport. Brunei International Airport is the main entry point to the country. Royal Brunei Airlines is the national carrier. There is another airfield, the Anduki Airfield, located in Seria. The ferry terminal at Muara services regular connections to Labuan (Malaysia). Speedboats provide passenger and goods transportation to the Temburong district. The main highway running across Brunei is the Tutong-Muara Highway. The country's road network is well developed. Brunei has one main sea port located at Muara.