Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Simla, Himachal Pradesh, India:
Departure Airport:

Arrival Airport:

Distance from UNI to SLV:
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- About this route
- UNI Airport Information
- SLV Airport Information
- Facts about UNI
- Facts about SLV
- 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 SLV
- List of Nearest Airports to SLV
- Map of Furthest Airports from SLV
- List of Furthest Airports from SLV
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Shimla Airport (SLV), Simla, Himachal Pradesh, India would travel a Great Circle distance of 8,352 miles (or 13,441 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 Shimla 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 Shimla 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: | SLV / VISM |
Airport Names: |
|
Location: | Simla, Himachal Pradesh, India |
GPS Coordinates: | 31°4'54"N by 77°4'5"E |
Area Served: | Shimla |
Operator/Owner: | Government of India |
Airport Type: | Public |
Elevation: | 5072 feet (1,546 meters) |
# of Runways: | 1 |
View all routes: | Routes from SLV |
More Information: | SLV 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 Shimla Airport (SLV):
- The furthest airport from Shimla Airport (SLV) is Mataveri International Airport (IPC), which is located 11,961 miles (19,249 kilometers) away in Easter Island, Chile.
- Shimla Airport (SLV) currently has only 1 runway.
- In addition to being known as "Shimla Airport", another name for SLV is "शिमला हवाई अड्डा".
- Because of Shimla Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SLV. Combined with a high temperature, this could make SLV a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Shimla Airport (SLV) is Chandigarh Airport (IXC), which is located 33 miles (53 kilometers) SSW of SLV.