Nonstop flight route between Caye Caulker, Belize and Union Island, Saint Vincent and the Grenadines:
Departure Airport:
(17°44'5"N by 88°1'45"W)
Arrival Airport:
(12°35'54"N by 61°24'52"W)
Distance from CUK to UNI:
1,808.17 miles (2,909.96 km)
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- About this route
- CUK Airport Information
- UNI Airport Information
- Facts about CUK
- Facts about UNI
- Map of Nearest Airports to CUK
- List of Nearest Airports to CUK
- Map of Furthest Airports from CUK
- List of Furthest Airports from CUK
- 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 Caye Caulker Airport (CUK), Caye Caulker, Belize and Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines would travel a Great Circle distance of 1,808 miles (or 2,910 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 Caye Caulker Airport and Union Island Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CUK / |
| Airport Name: | Caye Caulker Airport |
| Location: | Caye Caulker, Belize |
| GPS Coordinates: | 17°44'5"N by 88°1'45"W |
| Operator/Owner: | n/a |
| Airport Type: | Public |
| Elevation: | 1 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CUK |
| More Information: | CUK 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 Caye Caulker Airport (CUK):
- Caye Caulker Airport (CUK) currently has only 1 runway.
- The furthest airport from Caye Caulker Airport (CUK) is Cocos (Keeling) Island Airport (CCK), which is located 11,935 miles (19,207 kilometers) away in Cocos Islands, Australia.
- The closest airport to Caye Caulker Airport (CUK) is Caye Chapel Airport (CYC), which is located only 2 miles (4 kilometers) SSW of CUK.
- Because of Caye Caulker Airport's relatively low elevation of 1 feet, planes can take off or land at Caye Caulker 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 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 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.48 miles (4.00 km) SSW | Caye Chapel Airport (CYC) | Caye Chapel, Belize |     |
| 2 | 12.94 miles (20.83 km) NNE | San Pedro Airport (SPR) | San Pedro, Belize | |
| 3 | 18.50 miles (29.77 km) SW | Belize City Municipal Airport (TZA) | Belize City, Belize | |
| 4 | 22.81 miles (36.71 km) SW | Philip S. W. Goldson International Airport (BZE) | Ladyville (near Belize City), Belize | |
| 5 | 43.39 miles (69.83 km) N | Sarteneja Airport (SJX) | Sarteneja, Belize | |
| 6 | 51.26 miles (82.49 km) NNW | Corozal Airport (CZH) | Corozal, Belize | |
| 7 | 53.62 miles (86.30 km) SSW | Melinda Airport (MDB) | Melinda, Belize | |
| 8 | 53.67 miles (86.38 km) SSW | Dangriga Airport (DGA) | Dangriga, Belize | |
| 9 | 56.65 miles (91.17 km) NNW | Chetumal International Airport (CTM) | Chetumal, Quintana Roo, Mexico | |
| 10 | 85.63 miles (137.82 km) SSW | Placencia Airport (PLJ) | Placencia, Belize | |
| 11 | 87.51 miles (140.83 km) SSW | Independence Airport (INB) | Independence, Belize | |
| 12 | 87.96 miles (141.56 km) SSW | Big Creek Airport (BGK) | Big Creek, Belize | |
| 13 | 133.79 miles (215.31 km) WSW | Mundo Maya International Airport (FRS) | Flores, El Petén, Guatemala | |
| 14 | 139.68 miles (224.79 km) SE | Roatan International Airport – Bay Islands (RTB) | Roatán, Honduras | |
| 15 | 157.84 miles (254.02 km) S | Ramón Villeda Morales International Airport (SAP) | San Pedro Sula, Honduras | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,934.81 miles (19,207.16 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,389.40 miles (18,329.42 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 3 | 11,248.93 miles (18,103.35 km) SW | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 11,235.90 miles (18,082.39 km) SSW | Rokot Airport (RKI) | Sipura, Indonesia | |
| 5 | 11,195.38 miles (18,017.17 km) SW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 6 | 11,178.69 miles (17,990.31 km) SSW | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 7 | 11,162.09 miles (17,963.60 km) SW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 8 | 11,161.79 miles (17,963.12 km) SW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 9 | 11,155.93 miles (17,953.69 km) SW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 10 | 11,146.06 miles (17,937.80 km) WSW | Husein Sastranegara International Airport (HSA) (BDO) | Bandung, Indonesia | |
| 11 | 11,136.85 miles (17,922.98 km) SSW | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 12 | 11,126.85 miles (17,906.89 km) WSW | Cibeureum Airfield (TSY) | Tasikmalaya, West Java, Indonesia | |
| 13 | 11,097.17 miles (17,859.11 km) SW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 14 | 11,092.13 miles (17,851.00 km) WSW | Tunggul Wulung Airport (CXP) | Cilacap, Java Island, Indonesia | |
| 15 | 11,086.88 miles (17,842.56 km) WSW | Penggung Airport/Chakrabhuwana Airport (CBN) | Cirebon, Java, Indonesia | |
| 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 | |