Nonstop flight route between Miami, Florida, United States and Georgetown, Ascension Island, Saint Helena:
Departure Airport:
(25°38'52"N by 80°25'58"W)
Arrival Airport:
(7°58'9"S by 14°23'38"W)
Distance from TMB to ASI:
5,001.58 miles (8,049.25 km)
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Jump to:
- About this route
- TMB Airport Information
- ASI Airport Information
- Facts about TMB
- Facts about ASI
- Map of Nearest Airports to TMB
- List of Nearest Airports to TMB
- Map of Furthest Airports from TMB
- List of Furthest Airports from TMB
- 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 Kendall-Tamiami Executive Airport (TMB), Miami, Florida, United States and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 5,002 miles (or 8,049 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 Kendall-Tamiami Executive 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 Kendall-Tamiami Executive 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: | TMB / KTMB |
| Airport Name: | Kendall-Tamiami Executive Airport |
| Location: | Miami, Florida, United States |
| GPS Coordinates: | 25°38'52"N by 80°25'58"W |
| Area Served: | Miami, Florida |
| Operator/Owner: | Miami-Dade County |
| Airport Type: | Public |
| Elevation: | 8 feet (2 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from TMB |
| More Information: | TMB 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 Kendall-Tamiami Executive Airport (TMB):
- Kendall-Tamiami Executive Airport (TMB) has 3 runways.
- The furthest airport from Kendall-Tamiami Executive Airport (TMB) is Shark Bay Airport (MJK), which is located 11,565 miles (18,613 kilometers) away in Monkey Mia, Western Australia, Australia.
- Ohio University Avionics Engineering Center operates a controversial avionics test facility on Runway 9L, the north runway at Kendall-Tamiami Airport.
- Because of Kendall-Tamiami Executive Airport's relatively low elevation of 8 feet, planes can take off or land at Kendall-Tamiami 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.
- The closest airport to Kendall-Tamiami Executive Airport (TMB) is Homestead Air Reserve Base (HST), which is located only 11 miles (18 kilometers) SSE of TMB.
- The airport opened about 1968, replacing Tamiami Airport, next to the Tamiami Trail.
Facts about RAF Ascension (ASI):
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- 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 closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.44 miles (18.40 km) SSE | Homestead Air Reserve Base (HST) | Homestead, Florida, United States |     |
| 2 | 13.40 miles (21.56 km) NE | Miami International Airport (MIA) | Miami, Florida, United States | |
| 3 | 18.67 miles (30.04 km) ENE | Miami Seaplane Base (MPB) | Watson Island, Miami-Dade County, Florida, United States | |
| 4 | 20.36 miles (32.76 km) NNE | Opa-locka Executive Airport (OPF) | Miami, Florida, United States | |
| 5 | 24.59 miles (39.58 km) SSE | Ocean Reef Club Airport (OCA) | Key Largo, Florida, United States | |
| 6 | 27.18 miles (43.73 km) NNE | North Perry Airport (HWO) | Hollywood, Florida, United States | |
| 7 | 32.45 miles (52.22 km) WNW | Dade-Collier Training and Transition Airport (TNT) | Miami, Florida, United States | |
| 8 | 34.12 miles (54.91 km) NNE | Fort Lauderdale–Hollywood International Airport (FLL) | Fort Lauderdale / Hollywood, Florida, United States | |
| 9 | 41.31 miles (66.47 km) NNE | Fort Lauderdale Executive Airport (FXE) | Fort Lauderdale, Florida, United States | |
| 10 | 45.99 miles (74.01 km) NNE | Pompano Beach Airpark (PPM) | Pompano Beach, Florida, United States | |
| 11 | 54.38 miles (87.51 km) NNE | Boca Raton Airport (BCT) | Boca Raton, Florida, United States | |
| 12 | 68.78 miles (110.70 km) NNE | Palm Beach County Park Airport (LNA) | West Palm Beach, Florida, United States | |
| 13 | 72.36 miles (116.45 km) E | Cat Cay Airport (CXY) | Cat Cay, Bimini Islands, Bahamas | |
| 14 | 72.83 miles (117.20 km) E | South Bimini Airport (BIM) | Bimini, Bahamas | |
| 15 | 74.51 miles (119.91 km) SSW | Florida Keys Marathon Airport (MTH) | Marathon, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,565.36 miles (18,612.59 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,554.28 miles (18,594.76 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 3 | 11,519.29 miles (18,538.45 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 11,490.58 miles (18,492.25 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 5 | 11,489.92 miles (18,491.19 km) SSE | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 6 | 11,482.23 miles (18,478.82 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 7 | 11,439.56 miles (18,410.13 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 11,436.96 miles (18,405.95 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 9 | 11,399.22 miles (18,345.22 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 10 | 11,379.46 miles (18,313.42 km) WSW | Barrow Island Airport (BWB) | Barrow Island, Western Australia, Australia | |
| 11 | 11,376.35 miles (18,308.41 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 11,355.42 miles (18,274.73 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 11,354.38 miles (18,273.06 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 11,345.63 miles (18,258.98 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 15 | 11,337.82 miles (18,246.41 km) SW | Busselton Regional Airport (BQB) | Busselton, 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 | |