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VCS to SFO: distance & flight time
Conson (Co Ong Airport) → San Francisco (San Francisco International Airport)
7,938 mi
12,775 km · 6,898 nm
16h 2m
estimated nonstop flight time
-14h
time difference · heading northeast
See live VCS→SFO fares Phone-only fares on this route — call free
Flight time details
7,938 miles nonstop takes roughly 16h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- VCS — Co Ong Airport · Conson, Vietnam
- SFO — San Francisco International Airport · San Francisco, 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 VCS
- CAH · Cà Mau Airport104 mi away
- VCA · Can Tho International Airport113 mi away
- VKG · Rach Gia Airport133 mi away
- SGN · Tan Son Nhat International Airport144 mi away
Near SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Frequently asked questions
How far is VCS from SFO?
The flight distance from Conson (VCS) to San Francisco (SFO) is 7,938 miles (12,775 km, 6,898 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VCS to SFO?
A nonstop flight takes about 16h 2m 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 Conson and San Francisco?
San Francisco is 14 hours behind Conson.
What is the cheapest way to fly from VCS to SFO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VCS–SFO that never appear on search engines, with no booking fees.