Distance From Aknux Airport to Singapore Changi Airport

The distance from Aknux Airport () to Singapore Changi Airport (SIN) is 9203 miles or 14810 kilometers or 7992 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 Prosser ( United States ) to Singapore ( Singapore )?

A one-way nonstop (direct) flight between Prosser and Singapore takes around 21 hours 9 minutes.

Estimated flight time from Aknux Airport, Prosser, United States to Singapore Changi Airport, Singapore, Singapore is 21 hours 9 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 • - SIN

Kilometers		14810 km
Statute Miles		9203 miles
Nautical Miles		7992 nm
Avg. Time of Flight		21 hours 9 minutes

Aknux Airport to Singapore Changi Airport Flight Route Map - to SIN Flight Path

Location of Aknux Airport & Singapore Changi Airport is given below.
Click the map to view Prosser to Singapore nonstop flight path and travel direction.

Click to see flight route on Google Map between Prosser, United States and Singapore, Singapore. .

Nonstop flight route between Prosser, United States and Singapore, Singapore.

Time Difference Between the Airports • - SIN

Time difference between Prosser (United States) and Singapore (Singapore) is 15 Hours.
Singapore time is 15 Hours ahead of Prosser.

Location	Local Time
Prosser (United States)	2025-12-17, 20:31:22 MST
Singapore (Singapore)	2025-12-18, 11:31:22 +08

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

Aknux Airport ( / NE38) Prosser, United States

Destination

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore