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CMH to NAO: distance & flight time
Columbus (John Glenn Columbus International Airport) → Nanchong (Nanchong Airport)
7,511 mi
12,088 km · 6,527 nm
15h 12m
estimated nonstop flight time
+12h
time difference · heading north
See live CMH→NAO fares Phone-only fares on this route — call free
Flight time details
7,511 miles nonstop takes roughly 15h 12m 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
- CMH — John Glenn Columbus International Airport · Columbus, United States
- NAO — Nanchong Airport · Nanchong, 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 CMH
Near NAO
- DAX · Dachuan Airport79 mi away
- CKG · Chongqing Jiangbei International Airport80 mi away
- MIG · Mianyang Airport95 mi away
- GYS · Guangyuan Airport114 mi away
Frequently asked questions
How far is CMH from NAO?
The flight distance from Columbus (CMH) to Nanchong (NAO) is 7,511 miles (12,088 km, 6,527 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to NAO?
A nonstop flight takes about 15h 12m 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 Columbus and Nanchong?
Nanchong is 12 hours ahead of Columbus.
What is the cheapest way to fly from CMH to NAO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–NAO that never appear on search engines, with no booking fees.