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PDX to SIF: distance & flight time
Portland (Portland International Airport) → Simara (Simara Airport)
7,120 mi
11,459 km · 6,187 nm
14h 26m
estimated nonstop flight time
+12.8h
time difference · heading northwest
See live PDX→SIF fares Phone-only fares on this route — call free
Flight time details
7,120 miles nonstop takes roughly 14h 26m 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
- PDX — Portland International Airport · Portland, 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 PDX
- TTD · Portland Troutdale Airport10 mi away
- HIO · Portland Hillsboro Airport17 mi away
- KLS · Southwest Washington Regional Airport39 mi away
- SLE · Salem Municipal Airport/McNary Field51 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 PDX from SIF?
The flight distance from Portland (PDX) to Simara (SIF) is 7,120 miles (11,459 km, 6,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PDX to SIF?
A nonstop flight takes about 14h 26m 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 Portland and Simara?
Simara is 12.8 hours ahead of Portland.
What is the cheapest way to fly from PDX to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PDX–SIF that never appear on search engines, with no booking fees.