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NAO to GTF: distance & flight time
Nanchong (Nanchong Airport) → Great Falls (Great Falls International Airport)
6,547 mi
10,537 km · 5,690 nm
13h 18m
estimated nonstop flight time
-14h
time difference · heading northeast
See live NAO→GTF fares Phone-only fares on this route — call free
Flight time details
6,547 miles nonstop takes roughly 13h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- NAO — Nanchong Airport · Nanchong, China
- GTF — Great Falls International Airport · Great Falls, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Frequently asked questions
How far is NAO from GTF?
The flight distance from Nanchong (NAO) to Great Falls (GTF) is 6,547 miles (10,537 km, 5,690 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NAO to GTF?
A nonstop flight takes about 13h 18m 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 Great Falls?
Great Falls is 14 hours behind Nanchong.
What is the cheapest way to fly from NAO to GTF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NAO–GTF that never appear on search engines, with no booking fees.