The distance from Bristol Usar Center Heliport () to Kunming Changshui International Airport (KMG) is 7928 miles or 12758 kilometers or 6884 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.
12758 kilometers is the direct flight distance between Bristol Usar Center Heliport (United States) and Kunming Changshui International Airport (China).
How long does it take to travel from Bristol ( United States ) to Kunming ( China )?
A one-way nonstop (direct) flight between Bristol and Kunming takes around 18 hours 13 minutes.
Estimated
flight time from Bristol Usar Center Heliport, Bristol, United States to Kunming Changshui International Airport, Kunming, China is
18 hours 13 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 • - KMG
| Kilometers | | 12758 km |
| Statute Miles | | 7928 miles |
| Nautical Miles | | 6884 nm |
| Avg. Time of Flight | | 18 hours 13 minutes |
Bristol Usar Center Heliport to Kunming Changshui International Airport Flight Route Map - to KMG Flight Path
Location of Bristol Usar Center Heliport & Kunming Changshui International Airport is given below.
Click the map to view Bristol to Kunming nonstop flight path and travel direction.
Click to see flight route on Google Map between Bristol, United States and Kunming, China. .
Nonstop flight route between Bristol, United States and Kunming, China.
Time Difference Between the Airports • - KMG
Time difference between
Bristol (United States) and
Kunming (China) is 12 Hours.
Kunming time is 12 Hours ahead of Bristol.
| Location | Local Time |
| Bristol (United States) | 2026-06-23, 12:20:35 EDT |
| Kunming (China) | 2026-06-24, 00:20:35 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.