Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Ngoma, Zambia:
Departure Airport:
(7°58'9"S by 14°23'38"W)
Arrival Airport:
(15°57'56"S by 25°55'59"E)
Distance from ASI to ZGM:
2,776.23 miles (4,467.90 km)
Share this route:
Jump to:
- About this route
- ASI Airport Information
- ZGM Airport Information
- Facts about ASI
- Facts about ZGM
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to ZGM
- List of Nearest Airports to ZGM
- Map of Furthest Airports from ZGM
- List of Furthest Airports from ZGM
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Ngoma Airport (ZGM), Ngoma, Zambia would travel a Great Circle distance of 2,776 miles (or 4,468 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 RAF Ascension and Ngoma 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 RAF Ascension and Ngoma Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ZGM / FLNA |
| Airport Name: | Ngoma Airport |
| Location: | Ngoma, Zambia |
| GPS Coordinates: | 15°57'56"S by 25°55'59"E |
| Area Served: | Ngoma, Zambia |
| Airport Type: | Public / Military |
| Elevation: | 3400 feet (1,036 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZGM |
| More Information: | ZGM Maps & Info |
Facts about RAF Ascension (ASI):
- 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.
- RAF Ascension Island is also the refuelling point for the Ministry of Defence's South Atlantic Air Bridge flights to RAF Mount Pleasant, on the Falkland Islands, from RAF Brize Norton in Oxfordshire, in the UK.
- 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.
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
Facts about Ngoma Airport (ZGM):
- The furthest airport from Ngoma Airport (ZGM) is Hilo International Airport (ITO), which is nearly antipodal to Ngoma Airport (meaning Ngoma Airport is almost on the exact opposite side of the Earth from Hilo International Airport), and is located 12,169 miles (19,585 kilometers) away in Hilo, Hawaii, United States.
- The closest airport to Ngoma Airport (ZGM) is Kaoma Airport (KMZ), which is located 110 miles (177 kilometers) NW of ZGM.
- Ngoma Airport (ZGM) currently has only 1 runway.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 110.16 miles (177.29 km) NW | Kaoma Airport (KMZ) | Kaoma, Zambia | |
| 2 | 128.43 miles (206.69 km) S | Livingstone Airport (LVI) | Livingstone, Zambia | |
| 3 | 138.48 miles (222.87 km) SSW | Kasane Airport (BBK) | Kasane, Botswana | |
| 4 | 147.30 miles (237.06 km) S | Victoria Falls Airport (VFA) | Victoria Falls, Zimbabwe | |
| 5 | 163.68 miles (263.42 km) SW | Katima Mulilo Airport (MPA) | Katima Mulilo, Namibia | |
| 6 | 173.26 miles (278.83 km) ENE | Kenneth Kaunda International Airport (LUN) | Lusaka, Zambia | |
| 7 | 190.84 miles (307.12 km) WNW | Mongu Airport (MNR) | Mongu, Western Province, Zambia | |
| 8 | 197.57 miles (317.95 km) SSE | Hwange National Park Airport (HWN) | Hwange National Park, Zimbabwe | |
| 9 | 199.50 miles (321.07 km) ESE | Kariba Airport (KAB) | Kariba, Zimbabwe | |
| 10 | 209.99 miles (337.95 km) WNW | Lukulu Airport (LXU) | Lukulu, Zambia | |
| 11 | 239.44 miles (385.35 km) WNW | Kalabo Airport (KLB) | Kalabo, Zambia | |
| 12 | 252.80 miles (406.85 km) NW | Zambezi Airport (BBZ) | Zambezi, Zambia | |
| 13 | 258.56 miles (416.10 km) NE | Southdowns Airport (KIW) | Kitwe, Zambia | |
| 14 | 263.58 miles (424.19 km) N | Solwezi Airport (SLI) | Solwezi, Zambia | |
| 15 | 268.68 miles (432.40 km) NNE | Kasompe Airport (CGJ) | Chingola, Zambia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,169.48 miles (19,584.83 km) NNE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 2 | 12,147.98 miles (19,550.22 km) NNE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 3 | 12,145.44 miles (19,546.14 km) NNE | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 4 | 12,138.78 miles (19,535.42 km) NNE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 5 | 12,117.26 miles (19,500.79 km) NNE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 6 | 12,079.51 miles (19,440.04 km) NNE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 7 | 12,062.43 miles (19,412.56 km) NNE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 8 | 12,053.85 miles (19,398.75 km) NNE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 9 | 12,051.61 miles (19,395.14 km) NNE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 10 | 12,027.47 miles (19,356.29 km) NNE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 11 | 12,027.19 miles (19,355.83 km) NNE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 12 | 11,989.09 miles (19,294.53 km) NNE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 13 | 11,989.09 miles (19,294.53 km) NNE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 14 | 11,984.21 miles (19,286.67 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 15 | 11,975.36 miles (19,272.43 km) NNE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |