Nonstop flight route between Union Island, Saint Vincent and the Grenadines and Sacramento, California, United States:
Departure Airport:
(12°35'54"N by 61°24'52"W)
Arrival Airport:
(38°30'45"N by 121°29'35"W)
Distance from UNI to SAC:
4,068.70 miles (6,547.92 km)
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Jump to:
- About this route
- UNI Airport Information
- SAC Airport Information
- Facts about UNI
- Facts about SAC
- 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 SAC
- List of Nearest Airports to SAC
- Map of Furthest Airports from SAC
- List of Furthest Airports from SAC
About this route:
A direct, nonstop flight between Union Island Airport (UNI), Union Island, Saint Vincent and the Grenadines and Sacramento Executive Airport (SAC), Sacramento, California, United States would travel a Great Circle distance of 4,069 miles (or 6,548 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 Sacramento Executive 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 Sacramento Executive 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: | SAC / KSAC |
| Airport Name: | Sacramento Executive Airport |
| Location: | Sacramento, California, United States |
| GPS Coordinates: | 38°30'45"N by 121°29'35"W |
| Operator/Owner: | Sacramento County |
| Airport Type: | Public |
| Elevation: | 24 feet (7 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SAC |
| More Information: | SAC 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 Sacramento Executive Airport (SAC):
- The furthest airport from Sacramento Executive Airport (SAC) is Tôlanaro Airport (FTU), which is located 11,287 miles (18,165 kilometers) away in Tôlanaro, Madagascar.
- In October 1967 the airlines moved to the new Sacramento Metropolitan Airport and Sacramento Municipal Airport was renamed Sacramento Executive Airport.
- The closest airport to Sacramento Executive Airport (SAC) is Sacramento Mather Airport (MHR), which is located only 11 miles (18 kilometers) ENE of SAC.
- Fuel is available from trucks or 24-hour self-serve credit card pumps and plenty of tie down and transient parking is available, the first six hours of which are free.
- Sacramento Executive Airport (SAC) has 3 runways.
- A memorial was constructed at the crash site and dedicated in March 2003.
- Because of Sacramento Executive Airport's relatively low elevation of 24 feet, planes can take off or land at Sacramento Executive 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 | 10.96 miles (17.64 km) ENE | Sacramento Mather Airport (MHR) | Sacramento, California, United States | |
| 2 | 11.84 miles (19.06 km) NNE | Sacramento Airport McClellan Airfield (MCC) | Sacramento, California, United States | |
| 3 | 13.70 miles (22.05 km) NNW | Sacramento International Airport (SMF) | Sacramento, California, United States | |
| 4 | 27.00 miles (43.45 km) WSW | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 5 | 29.16 miles (46.94 km) SW | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 6 | 37.76 miles (60.77 km) NE | Auburn Municipal Airport (AUN) | Auburn, California, United States | |
| 7 | 40.65 miles (65.42 km) N | Yuba County Airport (MYV) | Marysville, California, United States | |
| 8 | 42.54 miles (68.46 km) ENE | Placerville Airport (PVF) | Placerville, California, United States | |
| 9 | 43.20 miles (69.52 km) N | Beale Air Force Base (BAB) | Marysville, California, United States | |
| 10 | 44.91 miles (72.28 km) SSE | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 11 | 47.33 miles (76.17 km) SW | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 12 | 47.40 miles (76.29 km) WSW | Napa County Airport (APC) | Napa, California, United States | |
| 13 | 59.32 miles (95.47 km) SSW | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 14 | 62.99 miles (101.37 km) WSW | Marin County Airport (NOT) | Novato, California, United States | |
| 15 | 67.33 miles (108.36 km) ESE | Columbia Airport (COA) | Columbia, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,286.99 miles (18,164.61 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,234.99 miles (18,080.92 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,206.25 miles (18,034.67 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,187.78 miles (18,004.94 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,186.45 miles (18,002.81 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,108.82 miles (17,877.86 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,097.21 miles (17,859.19 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,077.02 miles (17,826.69 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,988.56 miles (17,684.33 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,985.93 miles (17,680.09 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,972.11 miles (17,657.86 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,924.06 miles (17,580.52 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,922.22 miles (17,577.56 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,912.11 miles (17,561.30 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,891.01 miles (17,527.34 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |