Nonstop flight route between Columbus, Mississippi, United States and Georgetown, Ascension Island, Saint Helena:
Departure Airport:
(33°27'55"N by 88°22'49"W)
Arrival Airport:
(7°58'9"S by 14°23'38"W)
Distance from UBS to ASI:
5,616.50 miles (9,038.86 km)
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Jump to:
- About this route
- UBS Airport Information
- ASI Airport Information
- Facts about UBS
- Facts about ASI
- Map of Nearest Airports to UBS
- List of Nearest Airports to UBS
- Map of Furthest Airports from UBS
- List of Furthest Airports from UBS
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
About this route:
A direct, nonstop flight between Columbus-Lowndes County Airport (UBS), Columbus, Mississippi, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 5,617 miles (or 9,039 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 Columbus-Lowndes County Airport and RAF Ascension, 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 Columbus-Lowndes County Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | UBS / KUBS |
| Airport Name: | Columbus-Lowndes County Airport |
| Location: | Columbus, Mississippi, United States |
| GPS Coordinates: | 33°27'55"N by 88°22'49"W |
| Area Served: | Columbus, Mississippi |
| Operator/Owner: | City of Columbus & Lowndes County |
| Airport Type: | Public |
| Elevation: | 188 feet (57 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UBS |
| More Information: | UBS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ASI / FHAW |
| Airport Names: |
|
| Location: | Georgetown, Ascension Island, Saint Helena |
| GPS Coordinates: | 7°58'9"S by 14°23'38"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from ASI |
| More Information: | ASI Maps & Info |
Facts about Columbus-Lowndes County Airport (UBS):
- Columbus-Lowndes County Airport (UBS) currently has only 1 runway.
- Because of Columbus-Lowndes County Airport's relatively low elevation of 188 feet, planes can take off or land at Columbus-Lowndes County 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 Columbus-Lowndes County Airport (UBS) is Margaret River Airport (MGV), which is located 11,090 miles (17,847 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Columbus-Lowndes County Airport (UBS) is Golden Triangle Regional Airport (GTR), which is located only 12 miles (20 kilometers) W of UBS.
Facts about RAF Ascension (ASI):
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- RAF Ascension Island was re-garrisoned by the RAF in 1982 and used extensively as a staging base during the Falklands War.
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
- The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.23 miles (19.68 km) W | Golden Triangle Regional Airport (GTR) | Columbus/West Point/Starkville, Mississippi, United States |     |
| 2 | 12.87 miles (20.72 km) NNW | Columbus Air Force Base (CBM) | Columbus, Mississippi, United States | |
| 3 | 26.94 miles (43.36 km) SSE | George Downer Airport (AIV) | Aliceville, Alabama, United States | |
| 4 | 47.49 miles (76.43 km) ESE | Tuscaloosa Regional AirportVan De Graaff Field (TCL) | Tuscaloosa, Alabama, United States | |
| 5 | 50.12 miles (80.66 km) NNE | Marion County - Rankin Fite Airport (HAB) | Hamilton, Alabama, United States | |
| 6 | 59.80 miles (96.24 km) NNW | Tupelo Regional Airport (TUP) | Tupelo, Mississippi, United States | |
| 7 | 81.18 miles (130.65 km) SSW | Key Field Air National Guard Base (MEI) | Meridian, Mississippi, United States | |
| 8 | 91.81 miles (147.75 km) NW | University-Oxford Airport (UOX) | Oxford, Mississippi, United States | |
| 9 | 94.03 miles (151.33 km) E | Birmingham-Shuttlesworth International Airport (BHM) | Birmingham, Alabama, United States | |
| 10 | 98.25 miles (158.11 km) W | Greenwood-Leflore Airport (GWO) | Greenwood, Mississippi, United States | |
| 11 | 98.80 miles (159.01 km) NNE | Northwest Alabama Regional Airport (MSL) | Muscle Shoals, Alabama, United States | |
| 12 | 100.98 miles (162.50 km) N | Roscoe Turner Airport (CRX) | Corinth, Mississippi, United States | |
| 13 | 111.93 miles (180.13 km) SE | Craig Field (SEM) | Selma, Alabama, United States | |
| 14 | 116.16 miles (186.95 km) NE | Pryor Field Regional Airport (DCU) | Decatur, Alabama, United States | |
| 15 | 122.48 miles (197.11 km) NE | Huntsville International Airport (HSV) | Huntsville / Decatur, Alabama, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,089.62 miles (17,846.97 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,070.82 miles (17,816.72 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,052.58 miles (17,787.36 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,047.69 miles (17,779.49 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 5 | 11,046.00 miles (17,776.77 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,036.93 miles (17,762.17 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 11,035.53 miles (17,759.92 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 8 | 11,032.33 miles (17,754.76 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 11,027.49 miles (17,746.98 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 11,022.34 miles (17,738.69 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 11 | 11,020.54 miles (17,735.80 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 10,984.17 miles (17,677.27 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 13 | 10,983.18 miles (17,675.67 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,970.45 miles (17,655.19 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,942.09 miles (17,609.55 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 964.90 miles (1,552.85 km) NNE | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 2 | 970.07 miles (1,561.18 km) NNE | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 970.61 miles (1,562.04 km) NNE | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 1,004.06 miles (1,615.87 km) NNE | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 5 | 1,016.52 miles (1,635.93 km) NNE | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 6 | 1,019.92 miles (1,641.40 km) NNE | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 7 | 1,057.48 miles (1,701.85 km) NNE | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 8 | 1,060.22 miles (1,706.26 km) NNE | Tchien Airport (THC) | Tchien, Liberia | |
| 9 | 1,078.81 miles (1,736.16 km) N | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 10 | 1,099.23 miles (1,769.04 km) N | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 11 | 1,108.19 miles (1,783.46 km) NNE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 12 | 1,114.35 miles (1,793.37 km) N | Bo Airport (KBS) | Bo, Sierra Leone | |
| 13 | 1,118.49 miles (1,800.03 km) NNE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 14 | 1,131.83 miles (1,821.51 km) NNE | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 15 | 1,133.99 miles (1,824.97 km) N | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,369.71 miles (19,907.06 km) N | Ujae Airport (UJE) | Ujae Atoll, Marshall Islands | |
| 2 | 12,357.05 miles (19,886.69 km) NW | Lae Airport (LML) | Lae Atoll, Marshall Islands | |
| 3 | 12,310.77 miles (19,812.22 km) NW | Elenak Airport (EAL) | Elenak, Marshall Islands | |
| 4 | 12,282.52 miles (19,766.74 km) WNW | Bucholz Army Airfield (KWA) | Kwajalein, Marshall Islands | |
| 5 | 12,282.50 miles (19,766.72 km) WNW | Ebadon Airstrip (EBN) | Kwajalein Atoll, Marshall Islands | |
| 6 | 12,282.14 miles (19,766.14 km) N | Wotho Airport (WTO) | Wotho, Marshall Islands | |
| 7 | 12,254.29 miles (19,721.32 km) W | Majkin Airport (MJE) | Majkin, Marshall Islands | |
| 8 | 12,232.07 miles (19,685.57 km) W | Woja Airport (WJA) | Woja, Marshall Islands | |
| 9 | 12,217.96 miles (19,662.86 km) W | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 10 | 12,205.53 miles (19,642.85 km) W | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 11 | 12,205.39 miles (19,642.62 km) W | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 12 | 12,200.28 miles (19,634.41 km) NW | Namorik Airport (NDK) | Namorik Atoll, Marshall Islands | |
| 13 | 12,199.88 miles (19,633.75 km) NNW | Rongelap Airport (RNP) | Rongelap Atoll, Marshall Islands | |
| 14 | 12,191.27 miles (19,619.90 km) N | Bikini Atoll Airport (BII) | Bikini Atoll, Marshall Islands | |
| 15 | 12,180.68 miles (19,602.86 km) NE | Kosrae International Airport (KSA) | Kosrae, Federated States of Micronesia | |