Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Burlington, Vermont, United States:
Departure Airport:
(12°35'54"N by 61°24'52"W)
Arrival Airport:
(44°28'18"N by 73°9'11"W)
Distance from UNI to BTV:
2,309.12 miles (3,716.16 km)
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- About this route
- UNI Airport Information
- BTV Airport Information
- Facts about UNI
- Facts about BTV
- 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 BTV
- List of Nearest Airports to BTV
- Map of Furthest Airports from BTV
- List of Furthest Airports from BTV
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Burlington International Airport (BTV), Burlington, Vermont, United States would travel a Great Circle distance of 2,309 miles (or 3,716 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 relatively short distance between Union Island Airport and Burlington International Airport, the route shown on this map most likely still appears to be a straight line.
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: | BTV / KBTV |
| Airport Name: | Burlington International Airport |
| Location: | Burlington, Vermont, United States |
| GPS Coordinates: | 44°28'18"N by 73°9'11"W |
| Area Served: | Burlington, Vermont |
| Operator/Owner: | City of Burlington |
| Airport Type: | Public |
| Elevation: | 335 feet (102 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BTV |
| More Information: | BTV Maps & Info |
Facts about Union Island Airport (UNI):
- Union Island Airport (UNI) currently has only 1 runway.
- 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.
Facts about Burlington International Airport (BTV):
- The furthest airport from Burlington International Airport (BTV) is Margaret River Airport (MGV), which is located 11,586 miles (18,646 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Burlington International Airport (BTV) is Plattsburgh International Airport (PBG), which is located only 20 miles (32 kilometers) NW of BTV.
- On February 24, 1969, the Board of Aldermen voted to change the airports title from "municipal" to "international" as a means of re-branding the airport and steering it away from the perceptions of it being a small, community-based facility.
- Because of Burlington International Airport's relatively low elevation of 335 feet, planes can take off or land at Burlington 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.
- In 2010, a city-owned cable provider was unable to pay the city of Burlington $17 million it owed.
- Burlington International Airport (BTV) has 2 runways.
- There are two fixed base operators at the airport.
- On May 11, 1971 Burlington voters approved a $1.25 Million bond for a new 40,000-sq/ft terminal.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.48 miles (13.65 km) NE | Canouan Airport (CIW) | Canouan Island, Saint Vincent and the Grenadines |     |
| 2 | 9.26 miles (14.90 km) SSW | Lauriston Airport (CRU) | Carriacou Island, Grenada | |
| 3 | 25.49 miles (41.02 km) NE | Mustique Airport (MQS) | Mustique Island, Saint Vincent and the Grenadines | |
| 4 | 28.83 miles (46.39 km) NNE | J. F. Mitchell Airport (BQU) | Bequia, Saint Vincent and the Grenadines | |
| 5 | 40.14 miles (64.59 km) NNE | E.T. Joshua Airport (SVD) | Arno Vale (near Kingstown), Saint Vincent, Saint Vincent and the Grenadines | |
| 6 | 48.12 miles (77.44 km) SSW | Maurice Bishop International Airport (GND) | St. George's, Grenada | |
| 7 | 84.34 miles (135.74 km) NNE | Hewanorra International Airport (UVF) | Vieux-Fort, Saint Lucia | |
| 8 | 102.24 miles (164.53 km) NNE | George F. L. Charles Airport (SLU) | Castries, Saint Lucia | |
| 9 | 107.58 miles (173.13 km) SSE | A.N.R. Robinson International Airport (TAB) | Scarborough, Tobago, Trinidad and Tobago | |
| 10 | 133.61 miles (215.02 km) ENE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 11 | 138.52 miles (222.92 km) S | Piarco International Airport (POS) | Piarco (near Port of Spain), Trinidad and Tobago | |
| 12 | 140.58 miles (226.24 km) NNE | Aimé Césaire Airport (FDF) | Le Lamentin / Fort de France, Martinique | |
| 13 | 152.52 miles (245.46 km) SSW | Güiria Airport (GUI) | Guiria, Venezuela | |
| 14 | 183.20 miles (294.83 km) SW | General José Francisco Bermúdez Airport (CUP) | Carúpano, Venezuela | |
| 15 | 189.19 miles (304.47 km) N | Canefield Airport (DCF) | Canefield, Dominica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,203.33 miles (19,639.31 km) SSW | Umbu Mehang Kunda Airport (WGP) | Waingapu, Sumba, East Nusa Tenggara, Indonesia | |
| 2 | 12,167.01 miles (19,580.86 km) WSW | Tardamu Airport (SAU) | Savu Island, East Nusa Tenggara, Indonesia | |
| 3 | 12,156.27 miles (19,563.57 km) S | Sultan Muhammad Salahuddin Airport (BMU) | Bima, Indonesia | |
| 4 | 12,139.21 miles (19,536.12 km) SSW | Komodo Airport (LBJ) | Labuan Bajo, Flores Island, Indonesia | |
| 5 | 12,128.61 miles (19,519.06 km) SSE | Lombok International Airport (LOP) | Mataram (near Praya), Lombok, Indonesia | |
| 6 | 12,119.98 miles (19,505.16 km) SSW | Bajawa Soa Airport (BJW) | Bajawa, Indonesia | |
| 7 | 12,110.52 miles (19,489.95 km) SSE | Selaparang Airport (AMI) | Mataram, Indonesia | |
| 8 | 12,104.11 miles (19,479.63 km) SW | H. Hasan Aroeboesman Airport (ENE) | Ende, Flores, Indonesia | |
| 9 | 12,083.80 miles (19,446.94 km) SE | Ngurah Rai International Airport (NRIA) (DPS) | Denpasar, Bali, Indonesia | |
| 10 | 12,067.69 miles (19,421.01 km) SW | Frans Seda Airport (MOF) | Maumere, Indonesia | |
| 11 | 12,067.68 miles (19,421.00 km) SW | Wonopito Airport (LWE) | Lewoleba, Indonesia | |
| 12 | 12,053.69 miles (19,398.49 km) WSW | El Tari Airport (KOE) | Kupang, East Nusa Tenggara, Indonesia | |
| 13 | 12,023.34 miles (19,349.64 km) SE | Blimbingsari Airport (BWX) | Banyuwangi Regency, East Java, Java Island, Indonesia | |
| 14 | 11,994.55 miles (19,303.30 km) SSW | Broome International Airport (BME) | Broome, Western Australia, Australia | |
| 15 | 11,964.20 miles (19,254.47 km) SW | Derby Airport (DRB) | Derby, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.82 miles (31.90 km) NW | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 2 | 23.57 miles (37.93 km) NW | Clinton County Airport (PLB) | Plattsburgh, New York, United States | |
| 3 | 26.93 miles (43.35 km) E | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States | |
| 4 | 34.60 miles (55.68 km) ESE | Edward F. Knapp State Airport (MPV) | Barre/Montpelier, Vermont, United States | |
| 5 | 42.43 miles (68.29 km) WSW | Lake Placid Airport (LKP) | Lake Placid, New York, United States | |
| 6 | 52.29 miles (84.15 km) W | Adirondack Regional Airport (SLK) | Saranac Lake, New York, United States | |
| 7 | 53.77 miles (86.53 km) ENE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 8 | 56.33 miles (90.65 km) E | Caledonia County Airport (LLX) | Lyndonville, Vermont, United States | |
| 9 | 57.18 miles (92.01 km) N | Saint-Jean Airport (YJN) | Saint-Jean-sur-Richelieu, Quebec, Canada | |
| 10 | 60.06 miles (96.65 km) NNE | Roland-Désourdy Airport (ZBM) | Bromont, Quebec, Canada | |
| 11 | 65.86 miles (106.00 km) S | Rutland – Southern Vermont Regional Airport (RUT) | Rutland, Vermont, United States | |
| 12 | 72.07 miles (115.98 km) SE | Lebanon Municipal Airport (LEB) | Lebanon, New Hampshire, United States | |
| 13 | 72.71 miles (117.02 km) S | Granville Airport (GFR) | Granville, France | |
| 14 | 73.42 miles (118.16 km) N | Montréal/Saint-Hubert Airport (YHU) | Saint-Hubert, Longueuil (near Montreal), Quebec, Canada | |
| 15 | 74.74 miles (120.27 km) NNW | Montréal–Pierre Elliott Trudeau International Airport (YUL) | Dorval, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,585.90 miles (18,645.65 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,575.66 miles (18,629.17 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,562.89 miles (18,608.62 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,559.22 miles (18,602.72 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,536.48 miles (18,566.12 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,495.18 miles (18,499.65 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,456.16 miles (18,436.86 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,452.82 miles (18,431.48 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,440.86 miles (18,412.23 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,360.50 miles (18,282.90 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,344.27 miles (18,256.79 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,270.70 miles (18,138.39 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,267.89 miles (18,133.86 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,232.74 miles (18,077.29 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,226.95 miles (18,067.98 km) SW | Windarling Airport (WRN) | Windarling, Australia | |