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STS to YNS: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Nemiscau (Nemiscau Airport)
2,403 mi
3,867 km · 2,088 nm
5h 11m
estimated nonstop flight time
+3h
time difference · heading northeast
See live STS→YNS fares Phone-only fares on this route — call free
Flight time details
2,403 miles nonstop takes roughly 5h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- YNS — Nemiscau Airport · Nemiscau, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near STS
- SFO · San Francisco International Airport66 mi away
- NOT · Marin County Airport - Gnoss Field29 mi away
- APC · Napa County Airport35 mi away
- UKI · Ukiah Municipal Airport47 mi away
Near YNS
- ZEM · Eastmain River Airport108 mi away
- YKQ · Waskaganish Airport114 mi away
- YNC · Wemindji Airport146 mi away
- YGL · La Grande Rivière Airport149 mi away
Frequently asked questions
How far is STS from YNS?
The flight distance from Santa Rosa (STS) to Nemiscau (YNS) is 2,403 miles (3,867 km, 2,088 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to YNS?
A nonstop flight takes about 5h 11m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Santa Rosa and Nemiscau?
Nemiscau is 3 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to YNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–YNS that never appear on search engines, with no booking fees.