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OAK to SIF: distance & flight time
Oakland (Metropolitan Oakland International Airport) → Simara (Simara Airport)
7,620 mi
12,263 km · 6,621 nm
15h 24m
estimated nonstop flight time
+12.8h
time difference · heading northwest
See live OAK→SIF fares Phone-only fares on this route — call free
Flight time details
7,620 miles nonstop takes roughly 15h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.8-hour time gain when reading arrival times on your ticket.
The two airports
- OAK — Metropolitan Oakland International Airport · Oakland, United States
- SIF — Simara Airport · Simara, Nepal
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 SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Frequently asked questions
How far is OAK from SIF?
The flight distance from Oakland (OAK) to Simara (SIF) is 7,620 miles (12,263 km, 6,621 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OAK to SIF?
A nonstop flight takes about 15h 24m 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 Simara?
Simara is 12.8 hours ahead of Oakland.
What is the cheapest way to fly from OAK to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OAK–SIF that never appear on search engines, with no booking fees.