Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Phoenix, Arizona, United States:
Departure Airport:
(12°35'54"N by 61°24'52"W)
Arrival Airport:
(33°18'28"N by 111°39'20"W)
Distance from UNI to AZA:
3,461.78 miles (5,571.18 km)
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- About this route
- UNI Airport Information
- AZA Airport Information
- Facts about UNI
- Facts about AZA
- 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 AZA
- List of Nearest Airports to AZA
- Map of Furthest Airports from AZA
- List of Furthest Airports from AZA
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Phoenix–Mesa Gateway Airport (AZA), Phoenix, Arizona, United States would travel a Great Circle distance of 3,462 miles (or 5,571 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 Phoenix–Mesa Gateway 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 Phoenix–Mesa Gateway 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: | AZA / KIWA |
| Airport Names: |
|
| Location: | Phoenix, Arizona, United States |
| GPS Coordinates: | 33°18'28"N by 111°39'20"W |
| Area Served: | Phoenix metropolitan area |
| Airport Type: | Public |
| Elevation: | 1382 feet (421 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from AZA |
| More Information: | AZA 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.
- Union Island Airport (UNI) currently has only 1 runway.
- 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 Phoenix–Mesa Gateway Airport (AZA):
- The furthest airport from Phoenix–Mesa Gateway Airport (AZA) is Sir Gaëtan Duval Airport (RRG), which is located 11,452 miles (18,429 kilometers) away in Rodrigues Island, Mauritius.
- In response to the expansion issues, PMGAA has begun planning for a new east terminal.
- In addition to being known as "Phoenix–Mesa Gateway Airport", another name for AZA is "IWA".
- Now that the change of the Williams Gateway Airport name to Phoenix–Mesa Gateway Airport has occurred, the board approved resolution and ordinance does not change, diminish, give away, negate nor reduce any of the board of directors and their respective city, town or tribal government member voting authority and respective ownership.
- The closest airport to Phoenix–Mesa Gateway Airport (AZA) is Falcon Field (MSC), which is located only 11 miles (18 kilometers) NNW of AZA.
- Phoenix–Mesa Gateway Airport (AZA) has 3 runways.
| 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 | 11.38 miles (18.31 km) NNW | Falcon Field (MSC) | Mesa, Arizona, United States | |
| 2 | 22.33 miles (35.93 km) WNW | Phoenix Sky Harbor International Airport (PHX) | Phoenix, Arizona, United States | |
| 3 | 25.21 miles (40.58 km) SSW | Casa Grande Municipal Airport (CGZ) | Casa Grande, Arizona, United States | |
| 4 | 26.26 miles (42.27 km) NW | Scottsdale Airport (SCF) | Scottsdale, Arizona, United States | |
| 5 | 36.01 miles (57.95 km) NW | Phoenix Deer Valley Airport (DVT) | Phoenix, Arizona, United States | |
| 6 | 42.31 miles (68.09 km) WNW | Phoenix Goodyear Airport (GYR) | Goodyear, Arizona, United States | |
| 7 | 44.79 miles (72.09 km) WNW | Luke Air Force BaseLuke Field (LUF) | Glendale, Arizona, United States | |
| 8 | 58.37 miles (93.94 km) SSE | Pinal Airpark (MZJ) | Marana, Arizona, United States | |
| 9 | 59.98 miles (96.52 km) W | Buckeye Municipal Airport (BXK) | Buckeye, Arizona, United States | |
| 10 | 67.05 miles (107.90 km) SSE | Marana Regional Airport (AVW) | Tucson, Arizona, United States | |
| 11 | 68.05 miles (109.52 km) NNE | Payson Airport (PJB) | Payson, Arizona, United States | |
| 12 | 90.75 miles (146.04 km) SSE | Davis–Monthan Air Force Base (DMA) | Tucson, Arizona, United States | |
| 13 | 92.22 miles (148.41 km) SSE | Tucson International Airport (TUS) | Tucson, Arizona, United States | |
| 14 | 102.22 miles (164.51 km) ENE | Whiteriver Airport (WTR) | Whiteriver, Arizona, United States | |
| 15 | 102.83 miles (165.49 km) NNW | Prescott Municipal Airport (PRC) | Prescott, Arizona, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,451.58 miles (18,429.49 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,332.27 miles (18,237.47 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,292.19 miles (18,172.98 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,273.27 miles (18,142.52 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,029.23 miles (17,749.79 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,955.82 miles (17,631.64 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,902.45 miles (17,545.75 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,895.62 miles (17,534.77 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,862.51 miles (17,481.47 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,830.66 miles (17,430.22 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,804.74 miles (17,388.49 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,755.14 miles (17,308.68 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,742.13 miles (17,287.74 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 14 | 10,738.01 miles (17,281.11 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,733.06 miles (17,273.14 km) ESE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |