Distance From China Strait Airstrip to John Wayne Airport-Orange County Airport, SQT - SNA Distance

The distance from China Strait Airstrip (SQT) to John Wayne Airport-Orange County Airport (SNA) is 6704 miles or 10788 kilometers or 5822 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 Samarai Island ( Papua New Guinea ) to Santa Ana ( United States )?

A one-way nonstop (direct) flight between Samarai Island and Santa Ana takes around 15 hours 24 minutes.

Estimated flight time from China Strait Airstrip, Samarai Island, Papua New Guinea to John Wayne Airport-Orange County Airport, Santa Ana, United States is 15 hours 24 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 • SQT - SNA

Kilometers		10788 km
Statute Miles		6704 miles
Nautical Miles		5822 nm
Avg. Time of Flight		15 hours 24 minutes

China Strait Airstrip to John Wayne Airport-Orange County Airport Flight Route Map - SQT to SNA Flight Path

Location of China Strait Airstrip & John Wayne Airport-Orange County Airport is given below.
Click the map to view Samarai Island to Santa Ana nonstop flight path and travel direction.

Click to see flight route on Google Map between Samarai Island, Papua New Guinea and Santa Ana, United States. .

Nonstop flight route between Samarai Island, Papua New Guinea and Santa Ana, United States.

Time Difference Between the Airports • SQT - SNA

Time difference between Samarai Island (Papua New Guinea) and Santa Ana (United States) is 17 Hours.
Santa Ana time is 17 Hours behind Samarai Island.

Location	Local Time
Samarai Island (Papua New Guinea)	2026-03-20, 12:11:49 +10
Santa Ana (United States)	2026-03-19, 19:11:49 PDT

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

China Strait Airstrip (SQT / AYCS) Samarai Island, Papua New Guinea

Destination

John Wayne Airport-Orange County Airport (SNA / KSNA) Santa Ana, United States