Distance From Henrys Flats Airport to Seattle–Tacoma International Airport

The distance from Henrys Flats Airport () to Seattle–Tacoma International Airport (SEA) is 10499 miles or 16896 kilometers or 9117 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 Henry'S Flats ( South Africa ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Henry'S Flats and Seattle takes around 24 hours 8 minutes.

Estimated flight time from Henrys Flats Airport, Henry'S Flats, South Africa to Seattle–Tacoma International Airport, Seattle, United States is 24 hours 8 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 • - SEA

Kilometers		16896 km
Statute Miles		10499 miles
Nautical Miles		9117 nm
Avg. Time of Flight		24 hours 8 minutes

Henrys Flats Airport to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Henrys Flats Airport & Seattle–Tacoma International Airport is given below.
Click the map to view Henry'S Flats to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between Henry'S Flats, South Africa and Seattle, United States. .

Nonstop flight route between Henry'S Flats, South Africa and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Henry'S Flats (South Africa) and Seattle (United States) is 9 Hours.
Seattle time is 9 Hours behind Henry'S Flats.

Location	Local Time
Henry'S Flats (South Africa)	2026-02-07, 07:44:46 SAST
Seattle (United States)	2026-02-06, 22:44:46 MST

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

Henrys Flats Airport ( / FAHF) Henry'S Flats, South Africa

Destination

Seattle–Tacoma International Airport (SEA / KSEA) Seattle, United States