Need help booking?
Unpublished phone-only deals available
KHN to KLS: distance & flight time
Nanchang (Nanchang Changbei International Airport) → Kelso (Southwest Washington Regional Airport)
6,086 mi
9,794 km · 5,289 nm
12h 24m
estimated nonstop flight time
-15h
time difference · heading northeast
See live KHN→KLS fares Phone-only fares on this route — call free
Flight time details
6,086 miles nonstop takes roughly 12h 24m 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
- KHN — Nanchang Changbei International Airport · Nanchang, China
- KLS — Southwest Washington Regional Airport · Kelso, 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 KHN
- JIU · Jiujiang Lushan Airport43 mi away
- JDZ · Jingdezhen Airport84 mi away
- YIC · Yichun Mingyueshan Airport122 mi away
- SQD · Shangrao Sanqingshan Airport130 mi away
Near KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 mi away
Frequently asked questions
How far is KHN from KLS?
The flight distance from Nanchang (KHN) to Kelso (KLS) is 6,086 miles (9,794 km, 5,289 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHN to KLS?
A nonstop flight takes about 12h 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 Nanchang and Kelso?
Kelso is 15 hours behind Nanchang.
What is the cheapest way to fly from KHN to KLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHN–KLS that never appear on search engines, with no booking fees.