Nonstop flight route between Poitiers, France and Union Island, Saint Vincent and the Grenadines:
Departure Airport:

Arrival Airport:

Distance from PIS to UNI:
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- About this route
- PIS Airport Information
- UNI Airport Information
- Facts about PIS
- Facts about UNI
- Map of Nearest Airports to PIS
- List of Nearest Airports to PIS
- Map of Furthest Airports from PIS
- List of Furthest Airports from PIS
- Map of Nearest Airports to UNI
- List of Nearest Airports to UNI
- Map of Furthest Airports from UNI
- List of Furthest Airports from UNI
About this route:
A direct, nonstop flight between Poitiers–Biard Airport (PIS), Poitiers, France and Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines would travel a Great Circle distance of 4,254 miles (or 6,845 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 Poitiers–Biard Airport and Union Island 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 Poitiers–Biard Airport and Union Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PIS / LFBI |
Airport Names: |
|
Location: | Poitiers, France |
GPS Coordinates: | 46°35'14"N by 0°18'24"E |
Area Served: | Poitiers, France |
Operator/Owner: | CCI Vienne |
Airport Type: | Public |
Elevation: | 423 feet (129 meters) |
# of Runways: | 3 |
View all routes: | Routes from PIS |
More Information: | PIS Maps & Info |
Arrival 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 |
Facts about Poitiers–Biard Airport (PIS):
- Because of Poitiers–Biard Airport's relatively low elevation of 423 feet, planes can take off or land at Poitiers–Biard 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.
- In addition to being known as "Poitiers–Biard Airport", another name for PIS is "Aéroport de Poitiers – Biard".
- The closest airport to Poitiers–Biard Airport (PIS) is Angoulême - Brie - Champniers Airport (ANG), which is located 59 miles (96 kilometers) S of PIS.
- Poitiers–Biard Airport (PIS) has 3 runways.
- The furthest airport from Poitiers–Biard Airport (PIS) is Chatham Islands (CHT), which is nearly antipodal to Poitiers–Biard Airport (meaning Poitiers–Biard Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,189 miles (19,616 kilometers) away in Waitangi, Chatham Islands, New Zealand.
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.