Distance From Black Hills Airport-Clyde Ice Field to Kunming Changshui International Airport, SPF - KMG Distance

The distance from Black Hills Airport-Clyde Ice Field (SPF) to Kunming Changshui International Airport (KMG) is 7341 miles or 11814 kilometers or 6375 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Spearfish ( United States ) to Kunming ( China )?

A one-way nonstop (direct) flight between Spearfish and Kunming takes around 16 hours 52 minutes.

Estimated flight time from Black Hills Airport-Clyde Ice Field, Spearfish, United States to Kunming Changshui International Airport, Kunming, China is 16 hours 52 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SPF - KMG

Kilometers		11814 km
Statute Miles		7341 miles
Nautical Miles		6375 nm
Avg. Time of Flight		16 hours 52 minutes

Black Hills Airport-Clyde Ice Field to Kunming Changshui International Airport Flight Route Map - SPF to KMG Flight Path

Location of Black Hills Airport-Clyde Ice Field & Kunming Changshui International Airport is given below.
Click the map to view Spearfish to Kunming nonstop flight path and travel direction.

Click to see flight route on Google Map between Spearfish, United States and Kunming, China. .

Nonstop flight route between Spearfish, United States and Kunming, China.

Time Difference Between the Airports • SPF - KMG

Time difference between Spearfish (United States) and Kunming (China) is 13 Hours.
Kunming time is 13 Hours ahead of Spearfish.

Location	Local Time
Spearfish (United States)	2026-05-01, 10:23:24 CDT
Kunming (China)	2026-05-01, 23:23:24 CST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Black Hills Airport-Clyde Ice Field (SPF / KSPF) Spearfish, United States

Destination

Kunming Changshui International Airport (KMG / ZPPP) Kunming, China