Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Mount Pleasant, Utah, United States:
Departure Airport:

Arrival Airport:

Distance from UNI to MSD:
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- About this route
- UNI Airport Information
- MSD Airport Information
- Facts about UNI
- Facts about MSD
- 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 MSD
- List of Nearest Airports to MSD
- Map of Furthest Airports from MSD
- List of Furthest Airports from MSD
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Mount Pleasant Airport (MSD), Mount Pleasant, Utah, United States would travel a Great Circle distance of 3,561 miles (or 5,730 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 Mount Pleasant 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 Mount Pleasant Airport. 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: | MSD / |
Airport Names: |
|
Location: | Mount Pleasant, Utah, United States |
GPS Coordinates: | 39°31'36"N by 111°28'33"W |
Area Served: | Mount Pleasant, Utah |
Operator/Owner: | City of Mount Pleasant |
Airport Type: | Public |
Elevation: | 5830 feet (1,777 meters) |
# of Runways: | 1 |
View all routes: | Routes from MSD |
More Information: | MSD Maps & Info |
Facts about Union Island Airport (UNI):
- The closest airport to Union Island Airport (UNI) is Canouan Airport (CIW), which is located only 8 miles (14 kilometers) NE of 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.
- Union Island Airport (UNI) currently has only 1 runway.
Facts about Mount Pleasant Airport (MSD):
- The closest airport to Mount Pleasant Airport (MSD) is Salina-Gunnison Airport (SBO), which is located 39 miles (64 kilometers) SSW of MSD.
- Because of Mount Pleasant Airport's high elevation of 5,830 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MSD. Combined with a high temperature, this could make MSD a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Mount Pleasant Airport (MSD) currently has only 1 runway.
- In addition to being known as "Mount Pleasant Airport", other names for MSD include "MSC" and "43U".
- The furthest airport from Mount Pleasant Airport (MSD) is Sir Gaëtan Duval Airport (RRG), which is located 11,037 miles (17,762 kilometers) away in Rodrigues Island, Mauritius.