Are there nonstop flights from Oslo (OSL) to Salalah (SLL)?

No. The fastest connection is via Doha, about 7h 57m of total flying time.

What is the fastest connection from Oslo (OSL) to Salalah (SLL)?

via Doha ≈ 7h 57m, via Dubai ≈ 8h 8m, via Prague ≈ 8h 20m (estimated flying time, excluding layovers).

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

Oslo-Gardermoen International Airport (OSL) to Salalah International Airport (SLL)・5,893 km

No nonstop flights. The fastest connection is via Doha (DOH), about 7h 57m of flying time (layover not included).

With milesJAL 23,000 miles+ (via DOH)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

6 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.