What is the flight distance between SEA and SZX?

Distance between Seattle/Tacoma International Airport (SEA) and Shenzhen Airport (SZX) is 10418 kilometers or 6474 miles.

Distance From Seattle/Tacoma International Airport to Shenzhen Airport (SEA - SZX Distance)

Q: How long is the flight from SEA to SZX?

Flight time from Seattle/Tacoma International Airport, Seattle, United States to Shenzhen Airport, Shenzhen, China is 12 hours 57 minutes under avarage conditions.

Q: What is the time difference between Seattle, United States and Shenzhen, China?

Time difference between Seattle (United States) and Shenzhen (China) is 14 Hours. Shenzhen time is 14 Hours ahead of Seattle. It is currently 10:38 in Seattle/Tacoma International Airport (SEA) and 00:38 in Shenzhen Airport (SZX).

The flight distance from Seattle/Tacoma International Airport (SEA) to Shenzhen Airport (SZX) is 6474 miles. This is equivalent to 10418 kilometers or 5622 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

10418 kilometers is the distance from Seattle/Tacoma International Airport, United States to Shenzhen Airport, China.

Flight Duration between Seattle, United States and Shenzhen, China

Estimated flight time from Seattle/Tacoma International Airport, Seattle, United States to Shenzhen Airport, Shenzhen, China is 12 hours 57 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • SEA - SZX

Time difference between Seattle (United States) and Shenzhen (China) is 14 Hours.
Current local time in Seattle is 2026-03-21, 10:38:42 MDT and time in Shenzhen is 2026-03-22, 00:38:42 CST.
Shenzhen time is 14 Hours ahead of Seattle.

Seattle/Tacoma International Airport to Shenzhen Airport Flight Route Map - SEA to SZX Flight Path

Location of Seattle/Tacoma International Airport & Shenzhen Airport is given below.
Click the map to view Seattle to Shenzhen nonstop flight path and travel direction.

Click to see flight route on Google Map between Seattle, United States and Shenzhen, China. .

Nonstop flight route between Seattle, United States and Shenzhen, China.

Seattle/Tacoma International Airport
City:	Seattle
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
GPS Coordinates:	Latitude: N 47° 26' 56.4'' Longitude: W 122° 18' 33.5''
Current time:	2026-03-21, 10:38:42 MDT
Current weather:	Seattle/Tacoma International Airport 15 day weather forecast

Shenzhen Airport
City:	Shenzhen
Country:	China
IATA Code:	SZX
ICAO Code:	ZGSZ
GPS Coordinates:	Latitude: N 22° 38' 21.5'' Longitude: E 113° 48' 39.6''
Current time:	2026-03-22, 00:38:42 CST
Current weather:	Shenzhen Airport 15 day weather forecast
Flights: