What is the flight distance between STS and APC?

Distance between Sonoma County Airport (STS) and Napa County Airport (APC) is 57 kilometers or 36 miles.

Distance From Sonoma County Airport to Napa County Airport (STS - APC Distance)

Q: How long is the flight from STS to APC?

Flight time from Sonoma County Airport, Santa Rosa, United States to Napa County Airport, Napa, United States is 0 hours 4 minutes under avarage conditions.

Q: What is the time difference between Santa Rosa, United States and Napa, United States?

Time difference between Santa Rosa (United States) and Napa (United States) is 0 Hours. It is currently 01:10 in Sonoma County Airport (STS) and 01:10 in Napa County Airport (APC).

The flight distance from Sonoma County Airport (STS) to Napa County Airport (APC) is 36 miles. This is equivalent to 57 kilometers or 31 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

57 kilometers is the distance from Sonoma County Airport, United States to Napa County Airport, United States.

Flight Duration between Santa Rosa, United States and Napa, United States

Estimated flight time from Sonoma County Airport, Santa Rosa, United States to Napa County Airport, Napa, United States is 0 hours 4 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • STS - APC

Time difference between Santa Rosa (United States) and Napa (United States) is 0 Hours.
Current local time in Santa Rosa is 2025-07-27, 01:10:02 PDT and time in Napa is 2025-07-27, 01:10:02 PDT.

Sonoma County Airport to Napa County Airport Flight Route Map - STS to APC Flight Path

Location of Sonoma County Airport & Napa County Airport is given below.
Click the map to view Santa Rosa to Napa nonstop flight path and travel direction.

+−

Click to see flight route on Google Map between Santa Rosa, United States and Napa, United States. .

Nonstop flight route between Santa Rosa, United States and Napa, United States.

Sonoma County Airport
City:	Santa Rosa
Country:	United States
IATA Code:	STS
ICAO Code:	KSTS
GPS Coordinates:	Latitude: N 38° 30' 32.4'' Longitude: W 122° 48' 46.4''
Current time:	2025-07-27, 01:10:02 PDT
Current weather:	Sonoma County Airport 15 day weather forecast

Napa County Airport
City:	Napa
Country:	United States
IATA Code:	APC
ICAO Code:	KAPC
GPS Coordinates:	Latitude: N 38° 12' 47.5'' Longitude: W 122° 16' 50.5''
Current time:	2025-07-27, 01:10:02 PDT
Current weather:	Napa County Airport 15 day weather forecast
Flights: