Need help booking?
Unpublished phone-only deals available
OAK to SFZ: distance & flight time
Oakland (Metropolitan Oakland International Airport) → Smithfield (North Central State Airport)
2,668 mi
4,294 km · 2,319 nm
5h 42m
estimated nonstop flight time
+3h
time difference · heading northeast
See live OAK→SFZ fares Phone-only fares on this route — call free
Flight time details
2,668 miles nonstop takes roughly 5h 42m 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
- OAK — Metropolitan Oakland International Airport · Oakland, United States
- SFZ — North Central State Airport · Smithfield, 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 OAK
- SFO · San Francisco International Airport11 mi away
- HWD · Hayward Executive Airport7 mi away
- NGZ · Alameda Naval Air Station7 mi away
- SQL · San Carlos Airport15 mi away
Near SFZ
- BOS · General Edward Lawrence Logan International Airport39 mi away
- PVD · Theodore Francis Green State Airport14 mi away
- NCO · Quonset State Airport23 mi away
- OWD · Norwood Memorial Airport25 mi away
Frequently asked questions
How far is OAK from SFZ?
The flight distance from Oakland (OAK) to Smithfield (SFZ) is 2,668 miles (4,294 km, 2,319 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OAK to SFZ?
A nonstop flight takes about 5h 42m 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 Oakland and Smithfield?
Smithfield is 3 hours ahead of Oakland.
What is the cheapest way to fly from OAK to SFZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OAK–SFZ that never appear on search engines, with no booking fees.