Plumes of smoke rise in the sky after a rocket hit a fuel storage tank near the airport road in Tripoli, during clashes between rival militias on July 28, 2014.
Eighteen Sudanese have been killed by a rocket strike in the Libyan capital, but Khartoum says the situation does not yet warrant an evacuation of its nationals, official media reported.
A briefing to cabinet on Tuesday said "18 Sudanese nationals were killed in one incident due to fall of a random rocket on the area of their residence on the outskirts of Tripoli", the state SUNA news agency said late Tuesday, quoting cabinet spokesman Omer Mohammed Salih.
SUNA did not say when the deaths occurred.
Since mid-July, Libya has seen clashes between rival militias in Tripoli, where fighting broke out again on Monday, and in the eastern city of Benghazi.
Violence in those cities has killed more than 220 people, wounded around 1,000, and prompted an exodus of foreign nationals from the oil-rich North African nation.
Tripoli airport has been closed since gunmen, mostly Islamists, attacked it on July 13 in a bid to wrest control from the Zintan brigade of former rebels who have held it since 2011.
The foreigners' exodus gathered pace at the weekend when Britain and Greece sent ships to evacuate nationals.
On Tuesday, the Philippines said it would send a ship to pick up at least 700 of its citizens trapped in Libya.
Sudan's Foreign Minister Ali Karti said that although Sudanese have been killed, "the situation in Libya did not yet reach the critical stage that necessitates evacuation of the Sudanese there", SUNA reported on Monday.
Khartoum's embassy in Tripoli "did not receive any call from a Sudanese national demanding his evacuation from Libya to Sudan", but the government is ready to intervene and get them out if asked, cabinet spokesman Salih said.
Libya has been a popular destination for Sudanese migrant workers seeking better opportunities outside their impoverished nation.