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GAI to KHN: distance & flight time
Gaithersburg (Montgomery County Airpark) → Nanchang (Nanchang Changbei International Airport)
7,661 mi
12,330 km · 6,658 nm
15h 29m
estimated nonstop flight time
+12h
time difference · heading north
See live GAI→KHN fares Phone-only fares on this route — call free
Flight time details
7,661 miles nonstop takes roughly 15h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- KHN — Nanchang Changbei International Airport · Nanchang, China
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 GAI
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
Frequently asked questions
How far is GAI from KHN?
The flight distance from Gaithersburg (GAI) to Nanchang (KHN) is 7,661 miles (12,330 km, 6,658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to KHN?
A nonstop flight takes about 15h 29m 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 Gaithersburg and Nanchang?
Nanchang is 12 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to KHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–KHN that never appear on search engines, with no booking fees.