Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Avalon, Victoria, Australia:

About this route:

A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Avalon Airport (AVV), Avalon, Victoria, Australia would travel a Great Circle distance of 10,078 miles (or 16,219 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Union Island Airport and Avalon Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Union Island Airport and Avalon Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Union Island Airport (UNI):

• Because of Union Island Airport's relatively low elevation of 14 feet, planes can take off or land at Union Island Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Union Island Airport (UNI) is Canouan Airport (CIW), which is located only 8 miles (14 kilometers) NE of UNI.
• The furthest airport from Union Island Airport (UNI) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Union Island Airport (meaning Union Island Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,203 miles (19,639 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
• Union Island Airport (UNI) currently has only 1 runway.

Facts about Avalon Airport (AVV):

• Since acquiring the Head Lease in 1997, Linfox has changed the Airport which now holds the biennial Australian International Airshow – the showcase event of Australia’s aviation sector. 
• Avalon Airport (AVV) currently has only 1 runway.
• In the beginning, the airport was a sheep and cattle farm and homestead, founded by James Austin, an immigrant from Glastonbury, Scotland.
• The closest airport to Avalon Airport (AVV) is Geelong Airport (GEX), which is located only 16 miles (25 kilometers) SE of AVV.
• On 1 June 2004 Jetstar started operations from the airport.
• In addition to being known as "Avalon Airport", another name for AVV is "Melbourne/Avalon".
• The furthest airport from Avalon Airport (AVV) is Flores Airport (FLW), which is nearly antipodal to Avalon Airport (meaning Avalon Airport is almost on the exact opposite side of the Earth from Flores Airport), and is located 12,165 miles (19,578 kilometers) away in Flores Island, Azores, Portugal.
• Because of Avalon Airport's relatively low elevation of 115 feet, planes can take off or land at Avalon Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Following its suspension from the airport, Tiger’s CEO quit and all pilots were put through new training.