Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Salisbury, Maryland, United States:
Departure Airport:
(12°35'54"N by 61°24'52"W)
Arrival Airport:
(38°20'24"N by 75°30'33"W)
Distance from UNI to SBY:
1,978.25 miles (3,183.68 km)
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- About this route
- UNI Airport Information
- SBY Airport Information
- Facts about UNI
- Facts about SBY
- 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 SBY
- List of Nearest Airports to SBY
- Map of Furthest Airports from SBY
- List of Furthest Airports from SBY
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Salisbury-Ocean City: Wicomico Regional Airport (SBY), Salisbury, Maryland, United States would travel a Great Circle distance of 1,978 miles (or 3,184 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 Salisbury-Ocean City: Wicomico Regional 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: | SBY / KSBY |
| Airport Names: |
|
| Location: | Salisbury, Maryland, United States |
| GPS Coordinates: | 38°20'24"N by 75°30'33"W |
| Area Served: | Salisbury, Maryland & Region |
| Operator/Owner: | Wicomico County |
| Airport Type: | Public |
| Elevation: | 53 feet (16 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SBY |
| More Information: | SBY 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.
- 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.
Facts about Salisbury-Ocean City: Wicomico Regional Airport (SBY):
- The airport is the operational headquarters for US Airways Express carrier Piedmont Airlines.
- Several construction projects were recently completed in late 2011 to extend runway 14-32 an extra 1,000 feet to a length of 6,400 feet.
- The furthest airport from Salisbury-Ocean City: Wicomico Regional Airport (SBY) is Margaret River Airport (MGV), which is located 11,772 miles (18,944 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Salisbury-Ocean City: Wicomico Regional Airport", another name for SBY is "Salisbury Airport".
- The closest airport to Salisbury-Ocean City: Wicomico Regional Airport (SBY) is Ocean City Municipal Airport (OCE), which is located 21 miles (34 kilometers) E of SBY.
- Salisbury-Ocean City: Wicomico Regional Airport (SBY) has 2 runways.
- Because of Salisbury-Ocean City: Wicomico Regional Airport's relatively low elevation of 53 feet, planes can take off or land at Salisbury-Ocean City: Wicomico Regional 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.
| 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 | 21.00 miles (33.79 km) E | Ocean City Municipal Airport (OCE) | Ocean City, Maryland, United States | |
| 2 | 25.38 miles (40.85 km) NNE | Sussex County Airport (GED) | Georgetown, Delaware, United States | |
| 3 | 27.72 miles (44.62 km) S | Wallops Flight Facility Airport (WAL) | Wallops Island, Virginia, United States | |
| 4 | 31.37 miles (50.49 km) WNW | Cambridge–Dorchester Airport (CGE) | Cambridge, Maryland, United States | |
| 5 | 44.07 miles (70.92 km) NW | Easton Airport (ESN) | Easton, Maryland, United States | |
| 6 | 49.05 miles (78.94 km) W | Naval Air Station Patuxent River (NHK) | Patuxent River, Maryland, United States | |
| 7 | 49.82 miles (80.18 km) SSW | Accomack County Airport (MFV) | Melfa, Virginia, United States | |
| 8 | 54.52 miles (87.74 km) N | Dover Air Force Base (DOV) | Dover, Delaware, United States | |
| 9 | 56.43 miles (90.81 km) W | St. Mary's County Regional Airport (LTW) | Leonardtown, Maryland, United States | |
| 10 | 56.43 miles (90.82 km) NE | Cape May Airport (WWD) | Wildwood, New Jersey, United States | |
| 11 | 70.71 miles (113.80 km) NW | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 74.81 miles (120.39 km) NNE | Millville Municipal Airport (MIV) | Millville, New Jersey, United States | |
| 13 | 80.22 miles (129.10 km) WNW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 14 | 83.70 miles (134.71 km) NW | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 84.81 miles (136.49 km) NW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,771.56 miles (18,944.45 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,748.18 miles (18,906.82 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,730.34 miles (18,878.11 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,723.45 miles (18,867.02 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,675.54 miles (18,789.92 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,663.53 miles (18,770.58 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,662.88 miles (18,769.54 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,652.95 miles (18,753.56 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,635.28 miles (18,725.12 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,618.27 miles (18,697.74 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,554.38 miles (18,594.92 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,523.18 miles (18,544.72 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,509.80 miles (18,523.18 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,505.92 miles (18,516.94 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,427.00 miles (18,389.93 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |