The observed direct connection between San Francisco International Airport (SFO) and Oakland San Francisco Bay Airport (OAK) covers approximately 11 mi. The estimated flight time is around 30m. Air Cargo Express International, Alaska Airlines and Delta Air Lines have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is San Francisco from Oakland by air?
The great-circle distance between San Francisco International Airport and Oakland San Francisco Bay Airport is approximately 11 mi.
How long is the flight from San Francisco to Oakland?
Based on the distance, the estimated flight time is about 30m. This is an estimate, not a schedule.
Is there a direct connection from San Francisco to Oakland?
Yes, a direct connection between SFO and OAK has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Air Cargo Express International, Alaska Airlines and Delta Air Lines.
How often is there a flight from San Francisco to Oakland?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 294 observed flights. Mainly Alaska Airlines, Delta Air Lines, Air Cargo Express International. That is an observation, not a timetable.
What is the current time difference between San Francisco and Oakland?
Same local time in San Francisco and Oakland.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.