Are there nonstop flights from Zanzibar (ZNZ) to Moscow (VKO)?

Yes. Air Tanzania fly this route. Flight time is about 8h 35m.

What is the fastest connection from Zanzibar (ZNZ) to Moscow (VKO)?

via Dar es Salaam ≈ 9h 15m, via Istanbul ≈ 9h 21m, via Abu Dhabi ≈ 9h 52m (estimated flying time, excluding layovers).

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

Abeid Amani Karume International Airport (ZNZ) to Vnukovo International Airport (VKO)・6,876 km

Nonstop flights available (1 airline). Flight time about 8h 35m. Nonstop return flights also operate.

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

4 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.