Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Yuma, Arizona, United States:

About this route:

A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Yuma International Airport (YUM), Yuma, Arizona, United States would travel a Great Circle distance of 3,621 miles (or 5,828 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 Yuma International 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 Yuma International 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 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.
• The closest airport to Union Island Airport (UNI) is Canouan Airport (CIW), which is located only 8 miles (14 kilometers) NE of UNI.
• Union Island Airport (UNI) currently has only 1 runway.

Facts about Yuma International Airport (YUM):

• The closest airport to Yuma International Airport (YUM) is Laguna Army Airfield (LGF), which is located only 19 miles (30 kilometers) NE of YUM.
• On April 1, 2011, Southwest Airlines Flight 812 with 118 passengers en route from Phoenix to Sacramento diverted to the airport after a rapid decompression which was the result of a large tear in the plane's fuselage 40 minutes into the flight.
• In addition to being known as "Yuma International Airport", other names for YUM include "MCAS Yuma" and "NYL".
• In September 1946, Yuma Army Air Field was scaled back and declared a surplus.
• Yuma International Airport (YUM) has 4 runways.
• Because of Yuma International Airport's relatively low elevation of 216 feet, planes can take off or land at Yuma International 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 furthest airport from Yuma International Airport (YUM) is Sir Gaëtan Duval Airport (RRG), which is located 11,537 miles (18,567 kilometers) away in Rodrigues Island, Mauritius.
• Yuma's history of flight dates to 1911 when Robert Fowler took off from Yuma to set a world's record for endurance and distance.
• Most importantly, the resolution stated the YCAA identified itself as an "Aviation Partner" with MCAS and that the civilian Airport staff would work in a spirit of cooperation and goodwill with MCAS.
• The airport's FAA location identifier was YUM until June 2008, when it was changed to use MCAS Yuma's identifier of NYL.