Distance From Union Island International Airport to Perth International Airport, UNI - PER Distance

The distance from Union Island International Airport (UNI) to Perth International Airport (PER) is 11090 miles or 17848 kilometers or 9631 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 Union Island ( Saint Vincent and the Grenadines ) to Perth ( Australia )?

A one-way nonstop (direct) flight between Union Island and Perth takes around 25 hours 29 minutes.

Estimated flight time from Union Island International Airport, Union Island, Saint Vincent and the Grenadines to Perth International Airport, Perth, Australia is 25 hours 29 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 • UNI - PER

Kilometers		17848 km
Statute Miles		11090 miles
Nautical Miles		9631 nm
Avg. Time of Flight		25 hours 29 minutes

Union Island International Airport to Perth International Airport Flight Route Map - UNI to PER Flight Path

Location of Union Island International Airport & Perth International Airport is given below.
Click the map to view Union Island to Perth nonstop flight path and travel direction.

Click to see flight route on Google Map between Union Island, Saint Vincent and the Grenadines and Perth, Australia. .

Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Perth, Australia.

Time Difference Between the Airports • UNI - PER

Time difference between Union Island (Saint Vincent and the Grenadines) and Perth (Australia) is 12 Hours.
Perth time is 12 Hours ahead of Union Island.

Location	Local Time
Union Island (Saint Vincent and the Grenadines)	2025-01-15, 08:40:51 AST
Perth (Australia)	2025-01-15, 20:40:51 AWST

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

Union Island International Airport (UNI / TVSU) Union Island, Saint Vincent and the Grenadines

Destination

Perth International Airport (PER / YPPH) Perth, Australia