Are there nonstop flights from Olbia (OLB) to Marsa Alam (RMF)?

No. The fastest connection is via Rome, about 4h 31m of total flying time.

What is the fastest connection from Olbia (OLB) to Marsa Alam (RMF)?

via Rome ≈ 4h 31m, via Bologna ≈ 5h, via Verona ≈ 5h 12m (estimated flying time, excluding layovers).

from 30,000 ANA miles (economy, one way, based on the published award charts).

Olbia Costa Smeralda Airport (OLB) to Marsa Alam International Airport (RMF)・2,872 km

No nonstop flights. The fastest connection is via Rome (FCO), about 4h 31m of flying time (layover not included).

With milesANA 30,000 miles+ (via MUC)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

24 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.