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KMG to YSM: distance & flight time

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

6,233 mi
10,031 km · 5,416 nm
12h 41m
estimated nonstop flight time
-14h
time difference · heading north
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Flight time details

6,233 miles nonstop takes roughly 12h 41m gate to gate, flying north. 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.

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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 KMG from YSM?

The flight distance from Kunming (KMG) to Fort Smith (YSM) 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 KMG to YSM?

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 Kunming and Fort Smith?

Fort Smith is 14 hours behind Kunming.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMG–YSM that never appear on search engines, with no booking fees.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