Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Lompoc, California, United States:
Departure Airport:

Arrival Airport:

Distance from UNI to VBG:
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- About this route
- UNI Airport Information
- VBG Airport Information
- Facts about UNI
- Facts about VBG
- Map of Nearest Airports to UNI
- List of Nearest Airports to UNI
- Map of Furthest Airports from UNI
- List of Furthest Airports from UNI
- Map of Nearest Airports to VBG
- List of Nearest Airports to VBG
- Map of Furthest Airports from VBG
- List of Furthest Airports from VBG
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Vandenberg Air Force Base (VBG), Lompoc, California, United States would travel a Great Circle distance of 3,981 miles (or 6,407 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 Vandenberg Air Force Base, 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 Vandenberg Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UNI / TVSU |
Airport Name: | Union Island Airport |
Location: | Union Island, Saint Vincent and the Grenadines |
GPS Coordinates: | 12°35'54"N by 61°24'52"W |
Area Served: | Union Island |
Airport Type: | Public |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from UNI |
More Information: | UNI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | VBG / KVBG |
Airport Names: |
|
Location: | Lompoc, California, United States |
GPS Coordinates: | 34°43'57"N by 120°34'5"W |
View all routes: | Routes from VBG |
More Information: | VBG Maps & Info |
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 Vandenberg Air Force Base (VBG):
- The base is named in honor of former Air Force Chief of Staff General Hoyt S.
- 9th Space Operations Squadron
- General Vandenberg retired from the Air Force in June 1953.
- In addition to its military mission, the base also leases launch pad facilities to SpaceX, as well as 100 acres leased to the California Spaceport in 1995.
- Vandenberg AFB is a Department of Defense space and missile testing base, with a mission of placing satellites into polar orbit from the West Coast, using expendable boosters.
- In addition to being known as "Vandenberg Air Force Base", another name for VBG is "Vandenberg AFB".
- The closest airport to Vandenberg Air Force Base (VBG) is Lompoc Airport (LPC), which is located only 7 miles (12 kilometers) SE of VBG.
- 21st Space Operations Squadron
- The furthest airport from Vandenberg Air Force Base (VBG) is Pierrefonds Airport (ZSE), which is located 11,479 miles (18,473 kilometers) away in Saint-Pierre, Réunion.
- As the war progressed, German and Italian prisoners of war were quartered at Camp Cooke.