Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Sangafa, Emae, Shéfa, Vanuatu:
Departure Airport:
(12°35'54"N by 61°24'52"W)
Arrival Airport:
(17°5'25"S by 168°20'34"E)
Distance from UNI to EAE:
9,107.55 miles (14,657.14 km)
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Jump to:
- About this route
- UNI Airport Information
- EAE Airport Information
- Facts about UNI
- Facts about EAE
- 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 EAE
- List of Nearest Airports to EAE
- Map of Furthest Airports from EAE
- List of Furthest Airports from EAE
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Siwo Airport (EAE), Sangafa, Emae, Shéfa, Vanuatu would travel a Great Circle distance of 9,108 miles (or 14,657 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 Siwo 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 Siwo 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: | EAE / NVSE |
| Airport Name: | Siwo Airport |
| Location: | Sangafa, Emae, Shéfa, Vanuatu |
| GPS Coordinates: | 17°5'25"S by 168°20'34"E |
| Area Served: | Sangafa, Emae, Vanuatu |
| Airport Type: | Public |
| Elevation: | 7 feet (2 meters) |
| View all routes: | Routes from EAE |
| More Information: | EAE Maps & Info |
Facts about Union Island Airport (UNI):
- 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.
- 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.
- 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.
Facts about Siwo Airport (EAE):
- The closest airport to Siwo Airport (EAE) is Tongoa Airport (TGH), which is located only 19 miles (31 kilometers) NE of EAE.
- Because of Siwo Airport's relatively low elevation of 7 feet, planes can take off or land at Siwo 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 Siwo Airport (EAE) is Kiffa Airport (KFA), which is nearly antipodal to Siwo Airport (meaning Siwo Airport is almost on the exact opposite side of the Earth from Kiffa Airport), and is located 12,398 miles (19,953 kilometers) away in Kiffa, Mauritania.
| 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 | 19.46 miles (31.33 km) NE | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 2 | 37.02 miles (59.57 km) NNW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 3 | 42.10 miles (67.75 km) S | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 4 | 56.28 miles (90.57 km) NW | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 5 | 63.39 miles (102.01 km) NNW | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 6 | 85.37 miles (137.40 km) N | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 7 | 93.64 miles (150.69 km) NW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 8 | 112.60 miles (181.22 km) N | Sara Airport (SSR) | Sara, Vanuatu | |
| 9 | 123.83 miles (199.29 km) SSE | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 10 | 125.73 miles (202.34 km) NNW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 11 | 132.34 miles (212.99 km) NW | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 12 | 136.79 miles (220.14 km) SSE | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 13 | 145.66 miles (234.41 km) N | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 14 | 169.60 miles (272.95 km) SSE | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 15 | 204.72 miles (329.46 km) NNW | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,398.43 miles (19,953.29 km) NNW | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 2 | 12,380.46 miles (19,924.37 km) W | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 3 | 12,364.93 miles (19,899.38 km) NE | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 4 | 12,333.41 miles (19,848.65 km) N | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| 5 | 12,300.75 miles (19,796.09 km) W | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 6 | 12,299.82 miles (19,794.59 km) NNE | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 7 | 12,298.45 miles (19,792.38 km) ENE | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 8 | 12,285.51 miles (19,771.57 km) NE | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 9 | 12,283.42 miles (19,768.20 km) NNW | Yélimané Airport (EYL) | Yélimané, Mali | |
| 10 | 12,272.72 miles (19,750.98 km) NNE | Bakel Airport (BXE) | Bakel, Senegal | |
| 11 | 12,267.52 miles (19,742.61 km) NW | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 12 | 12,265.73 miles (19,739.72 km) E | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 13 | 12,255.74 miles (19,723.65 km) N | Kayes Airport (KYS) | Kayes, Mali | |
| 14 | 12,248.53 miles (19,712.05 km) NW | Nioro Airport (NIX) | Nioro, Mali | |
| 15 | 12,234.88 miles (19,690.08 km) E | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |