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OBO to SFO: distance & flight time
Obihiro (Tokachi-Obihiro Airport) → San Francisco (San Francisco International Airport)
4,720 mi
7,596 km · 4,102 nm
9h 43m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OBO→SFO fares Phone-only fares on this route — call free
Flight time details
4,720 miles nonstop takes roughly 9h 43m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OBO — Tokachi-Obihiro Airport · Obihiro, Japan
- 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 OBO
- KUH · Kushiro Airport54 mi away
- AKJ · Asahikawa Airport75 mi away
- CTS · New Chitose Airport77 mi away
- MMB · Memanbetsu Airport92 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 OBO from SFO?
The flight distance from Obihiro (OBO) to San Francisco (SFO) is 4,720 miles (7,596 km, 4,102 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBO to SFO?
A nonstop flight takes about 9h 43m 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 Obihiro and San Francisco?
San Francisco is 16 hours behind Obihiro.
What is the cheapest way to fly from OBO to SFO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBO–SFO that never appear on search engines, with no booking fees.