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STS to APC: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Napa (Napa County Airport)
35 mi
57 km · 31 nm
34m
estimated nonstop flight time
Same time
time difference · heading southeast
See live STS→APC fares Phone-only fares on this route — call free
Flight time details
35 miles nonstop takes roughly 34m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- APC — Napa County Airport · Napa, United States
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 APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 mi away
Frequently asked questions
How far is STS from APC?
The flight distance from Santa Rosa (STS) to Napa (APC) is 35 miles (57 km, 31 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to APC?
A nonstop flight takes about 34m 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 cheapest way to fly from STS to APC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–APC that never appear on search engines, with no booking fees.