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ZJI to TTD: distance & flight time
Locarno (Locarno Airport) → Troutdale (Portland Troutdale Airport)
5,442 mi
8,758 km · 4,729 nm
11h 8m
estimated nonstop flight time
-9h
time difference · heading northwest
See live ZJI→TTD fares Phone-only fares on this route — call free
Flight time details
5,442 miles nonstop takes roughly 11h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- ZJI — Locarno Airport · Locarno, Switzerland
- TTD — Portland Troutdale Airport · Troutdale, 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 ZJI
- LUG · Lugano Airport11 mi away
- MXP · Malpensa International Airport37 mi away
- BGY · Il Caravaggio International Airport52 mi away
- LIN · Milano Linate Airport53 mi away
Near TTD
- PDX · Portland International Airport10 mi away
- HIO · Portland Hillsboro Airport27 mi away
- KLS · Southwest Washington Regional Airport46 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
Frequently asked questions
How far is ZJI from TTD?
The flight distance from Locarno (ZJI) to Troutdale (TTD) is 5,442 miles (8,758 km, 4,729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZJI to TTD?
A nonstop flight takes about 11h 8m 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 Locarno and Troutdale?
Troutdale is 9 hours behind Locarno.
What is the cheapest way to fly from ZJI to TTD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZJI–TTD that never appear on search engines, with no booking fees.