Need help booking?
Unpublished phone-only deals available
NAO to TTD: distance & flight time
Nanchong (Nanchong Airport) → Troutdale (Portland Troutdale Airport)
6,348 mi
10,215 km · 5,516 nm
12h 55m
estimated nonstop flight time
-15h
time difference · heading northeast
See live NAO→TTD fares Phone-only fares on this route — call free
Flight time details
6,348 miles nonstop takes roughly 12h 55m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- NAO — Nanchong Airport · Nanchong, China
- 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 NAO
- DAX · Dachuan Airport79 mi away
- CKG · Chongqing Jiangbei International Airport80 mi away
- MIG · Mianyang Airport95 mi away
- GYS · Guangyuan Airport114 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 NAO from TTD?
The flight distance from Nanchong (NAO) to Troutdale (TTD) is 6,348 miles (10,215 km, 5,516 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAO to TTD?
A nonstop flight takes about 12h 55m 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 Nanchong and Troutdale?
Troutdale is 15 hours behind Nanchong.
What is the cheapest way to fly from NAO to TTD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAO–TTD that never appear on search engines, with no booking fees.