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YSM to KMG: distance & flight time

Fort Smith (Fort Smith Airport) → Kunming (Kunming Changshui International Airport)

6,233 mi
10,031 km · 5,416 nm
12h 41m
estimated nonstop flight time
+14h
time difference · heading northwest
See live YSM→KMG fares Phone-only fares on this route — call free

Flight time details

6,233 miles nonstop takes roughly 12h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is YSM from KMG?

The flight distance from Fort Smith (YSM) to Kunming (KMG) is 6,233 miles (10,031 km, 5,416 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YSM to KMG?

A nonstop flight takes about 12h 41m 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 Fort Smith and Kunming?

Kunming is 14 hours ahead of Fort Smith.

What is the cheapest way to fly from YSM to KMG?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSM–KMG that never appear on search engines, with no booking fees.
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