Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Columbus, Mississippi, United States:
Departure Airport:
(12°35'54"N by 61°24'52"W)
Arrival Airport:
(33°38'38"N by 88°26'38"W)
Distance from UNI to CBM:
2,236.93 miles (3,599.98 km)
Share this route:
Jump to:
- About this route
- UNI Airport Information
- CBM Airport Information
- Facts about UNI
- Facts about CBM
- 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 CBM
- List of Nearest Airports to CBM
- Map of Furthest Airports from CBM
- List of Furthest Airports from CBM
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Columbus Air Force Base (CBM), Columbus, Mississippi, United States would travel a Great Circle distance of 2,237 miles (or 3,600 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 Columbus Air Force Base, 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: | CBM / KCBM |
| Airport Names: |
|
| Location: | Columbus, Mississippi, United States |
| GPS Coordinates: | 33°38'38"N by 88°26'38"W |
| View all routes: | Routes from CBM |
| More Information: | CBM 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 Columbus Air Force Base (CBM):
- The Columbus flying school received its first aircraft, nine Beech AT-10s and twenty-one AT-8s in early 1942.
- But while the Air Force’s pilot training requirements were decreasing, its strategic air arm was expanding.During the 1950s, Strategic Air Command wings had become extremely large.
- The furthest airport from Columbus Air Force Base (CBM) is Margaret River Airport (MGV), which is located 11,088 miles (17,844 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Columbus Air Force Base (CBM) is Columbus-Lowndes County Airport (UBS), which is located only 13 miles (21 kilometers) SSE of CBM.
- The base began as a training facility for fighters and bombers.
- In addition to being known as "Columbus Air Force Base", another name for CBM is "Columbus AFB".
- In preparation for this transfer, Air Training Command had activated the 3650th Pilot Training Wing at Columbus on 15 February.
| 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 | 12.87 miles (20.72 km) SSE | Columbus-Lowndes County Airport (UBS) | Columbus, Mississippi, United States | |
| 2 | 15.96 miles (25.68 km) SSW | Golden Triangle Regional Airport (GTR) | Columbus/West Point/Starkville, Mississippi, United States | |
| 3 | 39.76 miles (63.99 km) SSE | George Downer Airport (AIV) | Aliceville, Alabama, United States | |
| 4 | 41.52 miles (66.82 km) NE | Marion County - Rankin Fite Airport (HAB) | Hamilton, Alabama, United States | |
| 5 | 47.00 miles (75.64 km) NNW | Tupelo Regional Airport (TUP) | Tupelo, Mississippi, United States | |
| 6 | 56.21 miles (90.46 km) ESE | Tuscaloosa Regional AirportVan De Graaff Field (TCL) | Tuscaloosa, Alabama, United States | |
| 7 | 80.84 miles (130.10 km) NW | University-Oxford Airport (UOX) | Oxford, Mississippi, United States | |
| 8 | 88.30 miles (142.10 km) N | Roscoe Turner Airport (CRX) | Corinth, Mississippi, United States | |
| 9 | 89.78 miles (144.49 km) NNE | Northwest Alabama Regional Airport (MSL) | Muscle Shoals, Alabama, United States | |
| 10 | 92.35 miles (148.62 km) S | Key Field Air National Guard Base (MEI) | Meridian, Mississippi, United States | |
| 11 | 95.03 miles (152.93 km) W | Greenwood-Leflore Airport (GWO) | Greenwood, Mississippi, United States | |
| 12 | 97.51 miles (156.92 km) E | Birmingham-Shuttlesworth International Airport (BHM) | Birmingham, Alabama, United States | |
| 13 | 110.52 miles (177.87 km) NE | Pryor Field Regional Airport (DCU) | Decatur, Alabama, United States | |
| 14 | 117.55 miles (189.18 km) NE | Huntsville International Airport (HSV) | Huntsville / Decatur, Alabama, United States | |
| 15 | 119.93 miles (193.00 km) NW | Olive Branch Airport (OLV) | Olive Branch, Mississippi, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,087.64 miles (17,843.78 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,068.70 miles (17,813.30 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,050.28 miles (17,783.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,043.41 miles (17,772.60 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 5 | 11,042.82 miles (17,771.65 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,031.73 miles (17,753.80 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 11,030.61 miles (17,752.01 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 8 | 11,029.65 miles (17,750.45 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 9 | 11,024.40 miles (17,742.00 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 11,017.36 miles (17,730.68 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 11,015.40 miles (17,727.52 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 10,977.94 miles (17,667.24 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 10,976.78 miles (17,665.38 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 14 | 10,965.69 miles (17,647.52 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,940.11 miles (17,606.36 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |