Are there nonstop flights from Khartoum (KRT) to Tripoli (MJI)?

Yes. Afriqiyah Airways fly this route. Flight time is about 3h 43m.

What is the fastest connection from Khartoum (KRT) to Tripoli (MJI)?

via Benina ≈ 4h 23m, via Cairo ≈ 4h 57m, via Port Sudan ≈ 5h 4m (estimated flying time, excluding layovers).

from 17,500 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

Khartoum International Airport (KRT) to Mitiga International Airport (MJI)・2,732 km

Nonstop flights available (1 airline). Flight time about 3h 43m. Nonstop return flights also operate.

With milesANA 17,500 miles+ (via CAI)JAL 23,000 miles+ (via AMM)Economy, one way, estimate. Tap a connection for miles by cabin.

8 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.