Are there nonstop flights from Santa Rosa (STS) to Tokyo (NRT)?

No. The fastest connection is via San Francisco, about 10h 48m of total flying time.

What is the fastest connection from Santa Rosa (STS) to Tokyo (NRT)?

via San Francisco ≈ 10h 48m, via Seattle ≈ 11h 10m, via Los Angeles ≈ 12h 3m (estimated flying time, excluding layovers).

from 37,000 JAL miles (economy, one way, based on the published award charts).

Charles M. Schulz Sonoma County Airport (STS) to Narita International Airport (NRT)・8,141 km

No nonstop flights. The fastest connection is via San Francisco (SFO), about 10h 48m of flying time (layover not included).

With milesJAL 37,000 miles+ (via SEA)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.